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Commit 10cedc20 authored by Paul McCullagh's avatar Paul McCullagh
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Updated all tests for RC2

parent b8ed6799
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Showing with 414 additions and 223 deletions
mysql-test/suite/pbxt/r/analyze.result
View file @ 10cedc20
......@@ -56,5 +56,5 @@ Table Op Msg_type Msg_text
test.t1 analyze status OK
show index from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A NULL NULL NULL YES BTREE
t1 1 a 1 a A 5 NULL NULL YES BTREE
drop table t1;
mysql-test/suite/pbxt/r/auto_increment.result
View file @ 10cedc20
......@@ -229,7 +229,8 @@ a b
204 7
delete from t1 where a=0;
update t1 set a=NULL where b=6;
ERROR 23000: Column 'a' cannot be null
Warnings:
Warning 1048 Column 'a' cannot be null
update t1 set a=300 where b=7;
SET SQL_MODE='';
insert into t1(a,b)values(NULL,8);
......@@ -244,7 +245,7 @@ a b
1 1
200 2
201 4
203 6
0 6
300 7
301 8
400 9
......@@ -260,7 +261,6 @@ a b
1 1
200 2
201 4
203 6
300 7
301 8
400 9
......@@ -271,20 +271,20 @@ a b
405 14
delete from t1 where a=0;
update t1 set a=NULL where b=13;
ERROR 23000: Column 'a' cannot be null
Warnings:
Warning 1048 Column 'a' cannot be null
update t1 set a=500 where b=14;
select * from t1 order by b;
a b
1 1
200 2
201 4
203 6
300 7
301 8
400 9
401 10
402 11
404 13
0 13
500 14
drop table t1;
create table t1 (a bigint);
......
mysql-test/suite/pbxt/r/delete.result
View file @ 10cedc20
......@@ -125,18 +125,19 @@ a b
0 11
2 12
delete ignore t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b <> (select b from t2 where t11.a < t2.a);
Warnings:
Error 1242 Subquery returns more than 1 row
Error 1242 Subquery returns more than 1 row
ERROR 21000: Subquery returns more than 1 row
select * from t11;
a b
0 10
1 11
2 12
select * from t12;
a b
33 10
0 11
2 12
insert into t11 values (2, 12);
ERROR 23000: Duplicate entry '2' for key 'PRIMARY'
delete from t11 where t11.b <> (select b from t2 where t11.a < t2.a);
ERROR 21000: Subquery returns more than 1 row
select * from t11;
......@@ -145,13 +146,12 @@ a b
1 11
2 12
delete ignore from t11 where t11.b <> (select b from t2 where t11.a < t2.a);
Warnings:
Error 1242 Subquery returns more than 1 row
Error 1242 Subquery returns more than 1 row
ERROR 21000: Subquery returns more than 1 row
select * from t11;
a b
0 10
1 11
2 12
drop table t11, t12, t2;
create table t1 (a int, b int, unique key (a), key (b));
insert into t1 values (3, 3), (7, 7);
......
mysql-test/suite/pbxt/r/distinct.result
View file @ 10cedc20
......@@ -174,8 +174,8 @@ INSERT INTO t3 VALUES (1,'1'),(2,'2'),(1,'1'),(2,'2');
explain SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 4 Using temporary
1 SIMPLE t3 ref a a 5 test.t1.b 2 Using where; Using index
1 SIMPLE t2 index a a 4 NULL 5 Using where; Using index; Distinct; Using join buffer
1 SIMPLE t2 ref a a 4 test.t1.a 1 Using index
1 SIMPLE t3 ref a a 5 test.t1.b 1 Using where; Using index
SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
a
1
......@@ -190,7 +190,7 @@ insert into t3 select * from t4;
explain select distinct t1.a from t1,t3 where t1.a=t3.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 4 Using index; Using temporary
1 SIMPLE t3 ref a a 5 test.t1.a 11 Using where; Using index; Distinct
1 SIMPLE t3 ref a a 5 test.t1.a 1 Using where; Using index; Distinct
select distinct t1.a from t1,t3 where t1.a=t3.a;
a
1
......@@ -212,7 +212,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 4 NULL 1 Using index
explain SELECT distinct a from t3 order by a desc limit 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index NULL a 5 NULL 40 Using index
1 SIMPLE t3 index NULL a 5 NULL 2 Using index
explain SELECT distinct a,b from t3 order by a+1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 204 Using temporary; Using filesort
......
mysql-test/suite/pbxt/r/func_group.result
View file @ 10cedc20
......@@ -61,7 +61,7 @@ grp sum
NULL NULL
1 7
2 20.25
3 45.483163247594
3 45.4831632475944
create table t2 (grp int, a bigint unsigned, c char(10));
insert into t2 select grp,max(a)+max(grp),max(c) from t1 group by grp;
replace into t2 select grp, a, c from t1 limit 2,1;
......@@ -613,8 +613,8 @@ id select_type table type possible_keys key key_len ref rows Extra
explain
select max(t1.a3), min(t2.a2) from t1, t2 where t1.a2 = 2 and t1.a3 < 'MIN' and t2.a3 > 'CA';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range k1 k1 3 NULL 1 Using where; Using index
1 SIMPLE t1 range k1 k1 7 NULL 1 Using where; Using index; Using join buffer
1 SIMPLE t1 range k1 k1 7 NULL 1 Using where; Using index
1 SIMPLE t2 range k1 k1 3 NULL 1 Using where; Using index; Using join buffer
explain
select min(a4 - 0.01) from t1;
id select_type table type possible_keys key key_len ref rows Extra
......@@ -1186,7 +1186,7 @@ std(s1/s2)
0.21325764
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select std(e1/e2) from bug22555;
std(e1/e2)
0.21325764
......@@ -1212,7 +1212,7 @@ round(std(s1/s2), 17)
0.21325763586649341
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select round(std(e1/e2), 17) from bug22555;
round(std(e1/e2), 17)
0.21325763586649341
......@@ -1237,7 +1237,7 @@ round(std(s1/s2), 17)
0.21325763586649341
select std(o1/o2) from bug22555;
std(o1/o2)
0.21325763586649
0.213257635866493
select round(std(e1/e2), 17) from bug22555;
round(std(e1/e2), 17)
0.21325763586649341
......
mysql-test/suite/pbxt/r/func_math.result
View file @ 10cedc20
......@@ -60,7 +60,7 @@ Warnings:
Note 1003 select ln(exp(10)) AS `ln(exp(10))`,exp((ln(sqrt(10)) * 2)) AS `exp(ln(sqrt(10))*2)`,ln(-(1)) AS `ln(-1)`,ln(0) AS `ln(0)`,ln(NULL) AS `ln(NULL)`
select log2(8),log2(15),log2(-2),log2(0),log2(NULL);
log2(8) log2(15) log2(-2) log2(0) log2(NULL)
3 3.9068905956085 NULL NULL NULL
3 3.90689059560852 NULL NULL NULL
explain extended select log2(8),log2(15),log2(-2),log2(0),log2(NULL);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -68,7 +68,7 @@ Warnings:
Note 1003 select log2(8) AS `log2(8)`,log2(15) AS `log2(15)`,log2(-(2)) AS `log2(-2)`,log2(0) AS `log2(0)`,log2(NULL) AS `log2(NULL)`
select log10(100),log10(18),log10(-4),log10(0),log10(NULL);
log10(100) log10(18) log10(-4) log10(0) log10(NULL)
2 1.2552725051033 NULL NULL NULL
2 1.25527250510331 NULL NULL NULL
explain extended select log10(100),log10(18),log10(-4),log10(0),log10(NULL);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -85,7 +85,7 @@ Note 1003 select pow(10,log10(10)) AS `pow(10,log10(10))`,pow(2,4) AS `power(2,4
set @@rand_seed1=10000000,@@rand_seed2=1000000;
select rand(999999),rand();
rand(999999) rand()
0.014231365187309 0.028870999839968
0.0142313651873091 0.028870999839968
explain extended select rand(999999),rand();
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
......@@ -101,7 +101,7 @@ Warnings:
Note 1003 select pi() AS `pi()`,format(sin((pi() / 2)),6) AS `format(sin(pi()/2),6)`,format(cos((pi() / 2)),6) AS `format(cos(pi()/2),6)`,format(abs(tan(pi())),6) AS `format(abs(tan(pi())),6)`,format((1 / tan(1)),6) AS `format(cot(1),6)`,format(asin(1),6) AS `format(asin(1),6)`,format(acos(0),6) AS `format(acos(0),6)`,format(atan(1),6) AS `format(atan(1),6)`
select degrees(pi()),radians(360);
degrees(pi()) radians(360)
180 6.2831853071796
180 6.28318530717959
select format(atan(-2, 2), 6);
format(atan(-2, 2), 6)
-0.785398
......
mysql-test/suite/pbxt/r/func_str.result
View file @ 10cedc20
......@@ -1327,10 +1327,10 @@ cast(rtrim(ltrim(' 20.06 ')) as decimal(19,2))
20.06
select conv("18383815659218730760",10,10) + 0;
conv("18383815659218730760",10,10) + 0
1.8383815659219e+19
1.83838156592187e+19
select "18383815659218730760" + 0;
"18383815659218730760" + 0
1.8383815659219e+19
1.83838156592187e+19
CREATE TABLE t1 (code varchar(10));
INSERT INTO t1 VALUES ('a12'), ('A12'), ('a13');
SELECT ASCII(code), code FROM t1 WHERE code='A12';
......
mysql-test/suite/pbxt/r/grant.result
View file @ 10cedc20
......@@ -457,7 +457,7 @@ Privilege Context Comment
Alter Tables To alter the table
Alter routine Functions,Procedures To alter or drop stored functions/procedures
Create Databases,Tables,Indexes To create new databases and tables
Create routine Functions,Procedures To use CREATE FUNCTION/PROCEDURE
Create routine Databases To use CREATE FUNCTION/PROCEDURE
Create temporary tables Databases To use CREATE TEMPORARY TABLE
Create view Tables To create new views
Create user Server Admin To create new users
......
mysql-test/suite/pbxt/r/group_min_max.result
View file @ 10cedc20
......@@ -133,34 +133,34 @@ Table Op Msg_type Msg_text
test.t3 analyze status OK
explain select a1, min(a2) from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using index for group-by
explain select a1, max(a2) from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 65 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 65 NULL 129 Using index for group-by
explain select a1, min(a2), max(a2) from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using index for group-by
explain select a1, a2, b, min(c), max(c) from t1 group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
explain select a1,a2,b,max(c),min(c) from t1 group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
explain select a1,a2,b,max(c),min(c) from t2 group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 # NULL # Using index for group-by
explain select min(a2), a1, max(a2), min(a2), a1 from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using index for group-by
explain select a1, b, min(c), a1, max(c), b, a2, max(c), max(c) from t1 group by a1, a2, b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
explain select min(a2) from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using index for group-by
explain select a2, min(c), max(c) from t1 group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
select a1, min(a2) from t1 group by a1;
a1 min(a2)
a a
......@@ -293,13 +293,13 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 65 NULL 1 Using where
explain select a1,a2,b, max(c) from t1 where a1 >= 'c' or a1 < 'b' group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 1 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 2 Using where; Using index for group-by
explain select a1, max(c) from t1 where a1 >= 'c' or a1 < 'b' group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 1 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 2 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where a1 >= 'c' or a2 < 'b' group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where a1 = 'z' or a1 = 'b' or a1 = 'd' group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 65 NULL 3 Using where; Using index
......@@ -669,40 +669,40 @@ d l421
d p422
explain select a1,a2,b,max(c),min(c) from t1 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,max(c),min(c) from t1 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2, max(c) from t1 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,max(c),min(c) from t2 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,max(c),min(c) from t2 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t2 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t2 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,a2, max(c) from t2 where (b = 'b') group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,max(c),min(c) from t3 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 range NULL idx_t3_1 6 NULL 10 Using where; Using index for group-by
1 SIMPLE t3 range NULL idx_t3_1 6 NULL 193 Using where; Using index for group-by
explain select a1,max(c),min(c) from t3 where (a2 = 'a') and (b = 'b') group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 range NULL idx_t3_1 6 NULL 10 Using where; Using index for group-by
1 SIMPLE t3 range NULL idx_t3_1 6 NULL 193 Using where; Using index for group-by
select a1,a2,b,max(c),min(c) from t1 where (a2 = 'a') and (b = 'b') group by a1;
a1 a2 b max(c) min(c)
a a b h112 e112
......@@ -804,22 +804,22 @@ b h212 e212
c h312 e312
explain select a1,a2,b,min(c) from t2 where (a2 = 'a') and b is NULL group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,max(c) from t2 where (a2 = 'a') and b is NULL group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,min(c) from t2 where b is NULL group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,max(c) from t2 where b is NULL group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 146 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t2 where b is NULL group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t2 where b is NULL group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 Using where; Using index for group-by
select a1,a2,b,min(c) from t2 where (a2 = 'a') and b is NULL group by a1;
a1 a2 b min(c)
a a NULL a777
......@@ -849,49 +849,49 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL # Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c > 'b1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (c > 'f123') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c > 'f123') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (c < 'a0') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c < 'a0') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (c < 'k321') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c < 'k321') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (c < 'a0') or (c > 'b1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c < 'a0') or (c > 'b1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t1 where (c > 'b1') or (c <= 'g1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c > 'b1') or (c <= 'g1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c > 'b111') and (c <= 'g112') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c < 'c5') or (c = 'g412') or (c = 'k421') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where ((c > 'b111') and (c <= 'g112')) or ((c > 'd000') and (c <= 'i110')) group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (c between 'b111' and 'g112') or (c between 'd000' and 'i110') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b, max(c) from t2 where (c > 'b1') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL # Using where; Using index for group-by
......@@ -1364,29 +1364,29 @@ explain select a1,a2,b,min(c),max(c) from t1
where exists ( select * from t2 where t2.c > 'b1' )
group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 PRIMARY t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
2 SUBQUERY t2 index NULL idx_t2_1 163 NULL 164 Using where; Using index
explain select a1,a2,b,min(c),max(c) from t1 where (a1 >= 'c' or a2 < 'b') and (b > 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (a1 >= 'c' or a2 < 'b') and (c > 'b111') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t1 where (a2 >= 'b') and (b = 'a') and (c > 'b111') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c) from t1 where ((a1 > 'a') or (a1 < '9')) and ((a2 >= 'b') and (a2 < 'z')) and (b = 'a') and ((c < 'h112') or (c = 'j121') or (c > 'k121' and c < 'm122') or (c > 'o122')) group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 1 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 2 Using where; Using index for group-by
explain select a1,a2,b,min(c) from t1 where ((a1 > 'a') or (a1 < '9')) and ((a2 >= 'b') and (a2 < 'z')) and (b = 'a') and ((c = 'j121') or (c > 'k121' and c < 'm122') or (c > 'o122') or (c < 'h112') or (c = 'c111')) group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 1 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 163 NULL 2 Using where; Using index for group-by
explain select a1,a2,b,min(c) from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 65 NULL 1 Using where
explain select a1,a2,b,min(c) from t1 where (ord(a1) > 97) and (ord(a2) + ord(a1) > 194) and (b = 'c') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,min(c),max(c) from t2 where (a1 >= 'c' or a2 < 'b') and (b > 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range idx_t2_0,idx_t2_1,idx_t2_2 idx_t2_1 163 NULL # Using where; Using index for group-by
......@@ -1491,13 +1491,13 @@ select a1,a2,b,min(c) from t2 where (a1 > 'a') and (a2 > 'a') and (b = 'c') grou
a1 a2 b min(c)
explain select a1,a2,b from t1 where (a1 >= 'c' or a2 < 'b') and (b > 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b from t1 where (a2 >= 'b') and (b = 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select a1,a2,b,c from t1 where (a2 >= 'b') and (b = 'a') and (c = 'i121') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select a1,a2,b from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 147 NULL 1 Using where
......@@ -1554,13 +1554,13 @@ select a1,a2,b from t2 where (a1 > 'a') and (a2 > 'a') and (b = 'c') group by a1
a1 a2 b
explain select distinct a1,a2,b from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
explain select distinct a1,a2,b from t1 where (a2 >= 'b') and (b = 'a');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain extended select distinct a1,a2,b,c from t1 where (a2 >= 'b') and (b = 'a') and (c = 'i121');
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 100.00 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 99.22 Using where; Using index for group-by
Warnings:
Note 1003 select distinct `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ((`test`.`t1`.`c` = 'i121') and (`test`.`t1`.`b` = 'a') and (`test`.`t1`.`a2` >= 'b'))
explain select distinct a1,a2,b from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c');
......@@ -1577,7 +1577,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_2 146 NULL # Using where; Using index for group-by
explain extended select distinct a1,a2,b,c from t2 where (a2 >= 'b') and (b = 'a') and (c = 'i121');
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 10 100.00 Using where; Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 163 NULL 165 99.39 Using where; Using index for group-by
Warnings:
Note 1003 select distinct `test`.`t2`.`a1` AS `a1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` = 'i121') and (`test`.`t2`.`b` = 'a') and (`test`.`t2`.`a2` >= 'b'))
explain select distinct a1,a2,b from t2 where (a1 > 'a') and (a2 > 'a') and (b = 'c');
......@@ -1702,19 +1702,19 @@ c e
d e
explain select distinct a1,a2,b from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
explain select distinct a1,a2,b from t1 where (a2 >= 'b') and (b = 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by
explain select distinct a1,a2,b,c from t1 where (a2 >= 'b') and (b = 'a') and (c = 'i121') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 163 NULL 129 Using where; Using index for group-by
explain select distinct a1,a2,b from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 147 NULL 1 Using where
explain select distinct b from t1 where (a2 >= 'b') and (b = 'a') group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using where; Using index for group-by; Using temporary; Using filesort
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using where; Using index for group-by; Using temporary; Using filesort
explain select distinct a1,a2,b from t2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_2 146 NULL # Using index for group-by
......@@ -1846,7 +1846,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 65 NULL 1 Using where
explain select concat(ord(min(b)),ord(max(b))),min(b),max(b) from t1 group by a1,a2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 10 Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 129 Using index for group-by
select a1,a2,b, concat(min(c), max(c)) from t1 where a1 < 'd' group by a1,a2,b;
a1 a2 b concat(min(c), max(c))
a a a a111d111
......@@ -1985,7 +1985,7 @@ c
d
explain select a1 from t1 where a2 = 'b' group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using where; Using index for group-by
select a1 from t1 where a2 = 'b' group by a1;
a1
a
......@@ -1994,7 +1994,7 @@ c
d
explain select distinct a1 from t1 where a2 = 'b';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 10 Using where; Using index for group-by
1 SIMPLE t1 range NULL idx_t1_1 130 NULL 129 Using where; Using index for group-by
select distinct a1 from t1 where a2 = 'b';
a1
a
......@@ -2188,7 +2188,7 @@ INSERT INTO t1 (a, b) VALUES (1,1), (1,2), (1,3), (1,4), (1,5),
(2,2), (2,3), (2,1), (3,1), (4,1), (4,2), (4,3), (4,4), (4,5), (4,6);
EXPLAIN SELECT max(b), a FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL a 5 NULL 8 Using index for group-by
1 SIMPLE t1 index NULL a 10 NULL 15 Using index
FLUSH STATUS;
SELECT max(b), a FROM t1 GROUP BY a;
max(b) a
......@@ -2202,7 +2202,7 @@ Handler_read_key 0
Handler_read_next 0
EXPLAIN SELECT max(b), a FROM t1 GROUP BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL a 5 NULL 8 Using index for group-by
1 SIMPLE t1 index NULL a 10 NULL 15 Using index
FLUSH STATUS;
CREATE TABLE t2 SELECT max(b), a FROM t1 GROUP BY a;
SHOW STATUS LIKE 'handler_read__e%';
......@@ -2235,14 +2235,14 @@ Handler_read_next 0
EXPLAIN (SELECT max(b), a FROM t1 GROUP BY a) UNION
(SELECT max(b), a FROM t1 GROUP BY a);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range NULL a 5 NULL 8 Using index for group-by
2 UNION t1 range NULL a 5 NULL 8 Using index for group-by
1 PRIMARY t1 index NULL a 10 NULL 15 Using index
2 UNION t1 index NULL a 10 NULL 15 Using index
NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL
EXPLAIN SELECT (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) x
FROM t1 AS t1_outer;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1_outer index NULL a 10 NULL 15 Using index
2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
2 SUBQUERY t1 index NULL a 10 NULL 15 Using index
EXPLAIN SELECT 1 FROM t1 AS t1_outer WHERE EXISTS
(SELECT max(b) FROM t1 GROUP BY a HAVING a < 2);
id select_type table type possible_keys key key_len ref rows Extra
......@@ -2252,7 +2252,7 @@ EXPLAIN SELECT 1 FROM t1 AS t1_outer WHERE
(SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) > 12;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
2 SUBQUERY t1 index NULL a 10 NULL 15 Using index
EXPLAIN SELECT 1 FROM t1 AS t1_outer WHERE
a IN (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2);
id select_type table type possible_keys key key_len ref rows Extra
......@@ -2261,21 +2261,21 @@ id select_type table type possible_keys key key_len ref rows Extra
EXPLAIN SELECT 1 FROM t1 AS t1_outer GROUP BY a HAVING
a > (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1_outer range NULL a 5 NULL 8 Using index for group-by
2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
1 PRIMARY t1_outer index NULL a 10 NULL 15 Using index
2 SUBQUERY t1 index NULL a 10 NULL 15 Using index
EXPLAIN SELECT 1 FROM t1 AS t1_outer1 JOIN t1 AS t1_outer2
ON t1_outer1.a = (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2)
AND t1_outer1.b = t1_outer2.b;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1_outer1 ref a a 5 const 1 Using where; Using index
1 PRIMARY t1_outer2 index NULL a 10 NULL 15 Using where; Using index; Using join buffer
2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
2 SUBQUERY t1 index NULL a 10 NULL 15 Using index
EXPLAIN SELECT (SELECT (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) x
FROM t1 AS t1_outer) x2 FROM t1 AS t1_outer2;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1_outer2 index NULL a 10 NULL 15 Using index
2 SUBQUERY t1_outer index NULL a 10 NULL 15 Using index
3 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
3 SUBQUERY t1 index NULL a 10 NULL 15 Using index
CREATE TABLE t3 LIKE t1;
FLUSH STATUS;
INSERT INTO t3 SELECT a,MAX(b) FROM t1 GROUP BY a;
......@@ -2312,7 +2312,7 @@ INSERT INTO t1 VALUES
(4), (2), (1), (2), (2), (4), (1), (4);
EXPLAIN SELECT DISTINCT(a) FROM t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx 5 NULL 9 Using index for group-by
1 SIMPLE t1 index NULL idx 5 NULL 16 Using index
SELECT DISTINCT(a) FROM t1;
a
1
......@@ -2320,7 +2320,7 @@ a
4
EXPLAIN SELECT SQL_BIG_RESULT DISTINCT(a) FROM t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx 5 NULL 9 Using index for group-by
1 SIMPLE t1 index NULL idx 5 NULL 16 Using index
SELECT SQL_BIG_RESULT DISTINCT(a) FROM t1;
a
1
......@@ -2345,7 +2345,7 @@ CREATE INDEX break_it ON t1 (a, b);
EXPLAIN
SELECT a, MIN(b), MAX(b) FROM t1 GROUP BY a ORDER BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL break_it 10 NULL 7 Using index for group-by
1 SIMPLE t1 index NULL break_it 10 NULL 12 Using index
SELECT a, MIN(b), MAX(b) FROM t1 GROUP BY a ORDER BY a;
a MIN(b) MAX(b)
1 1 3
......@@ -2355,7 +2355,7 @@ a MIN(b) MAX(b)
EXPLAIN
SELECT a, MIN(b), MAX(b) FROM t1 GROUP BY a ORDER BY a DESC;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL break_it 10 NULL 7 Using index for group-by; Using temporary; Using filesort
1 SIMPLE t1 index NULL break_it 10 NULL 12 Using index
SELECT a, MIN(b), MAX(b) FROM t1 GROUP BY a ORDER BY a DESC;
a MIN(b) MAX(b)
4 1 3
......
mysql-test/suite/pbxt/r/join.result
View file @ 10cedc20
......@@ -774,7 +774,7 @@ insert into t3 select * from t2 where a < 800;
explain select * from t2,t3 where t2.a < 200 and t2.b=t3.b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range a,b a 5 NULL 1 Using where
1 SIMPLE t3 ref b b 5 test.t2.b 11 Using where
1 SIMPLE t3 ref b b 5 test.t2.b 1 Using where
drop table t1, t2, t3;
create table t1 (a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
......
mysql-test/suite/pbxt/r/join_nested.result
View file @ 10cedc20
......@@ -851,7 +851,7 @@ ON t3.a=1 AND t3.b=t2.b AND t2.b=t4.b;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00
1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 Using join buffer
1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00
1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 1 100.00
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t3`.`a` = 1) and (`test`.`t3`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` = `test`.`t4`.`b`))) where 1
......@@ -958,15 +958,15 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 1 100.00
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 2 100.00 Using where
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
CREATE INDEX idx_b ON t8(b);
EXPLAIN EXTENDED
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
......@@ -1008,14 +1008,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 2 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 1 100.00
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 1 100.00 Using where
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
CREATE INDEX idx_b ON t1(b);
CREATE INDEX idx_a ON t0(a);
EXPLAIN EXTENDED
......@@ -1055,17 +1055,17 @@ t0.b=t1.b AND
(t9.a=1);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ref idx_a idx_a 5 const 1 100.00 Using where
1 SIMPLE t1 ref idx_b idx_b 5 test.t0.b 2 100.00 Using where
1 SIMPLE t1 ref idx_b idx_b 5 test.t0.b 1 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 2 100.00 Using where
1 SIMPLE t4 ref idx_b idx_b 5 test.t2.b 1 100.00
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 1 100.00 Using where
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
FROM t0,t1
......@@ -1102,21 +1102,21 @@ t0.b=t1.b AND
(t9.a=1);
a b a b a b a b a b a b a b a b a b a b
1 2 2 2 NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 4 2 1 2 3 2 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 4 2 1 2 3 2 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 4 2 1 2 4 2 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 4 2 1 2 4 2 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 5 3 NULL NULL NULL NULL 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 5 3 NULL NULL NULL NULL 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 2 2 NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL 1 2
1 2 3 2 4 2 1 2 3 2 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 4 2 1 2 3 2 2 2 6 2 2 2 0 2 1 2
1 2 3 2 4 2 1 2 3 2 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 4 2 1 2 3 2 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 4 2 1 2 3 2 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 4 2 1 2 3 2 3 3 NULL NULL NULL NULL NULL NULL 1 2
1 2 3 2 4 2 1 2 4 2 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 4 2 1 2 4 2 2 2 6 2 2 2 0 2 1 2
1 2 3 2 4 2 1 2 4 2 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 4 2 1 2 4 2 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 4 2 1 2 4 2 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 4 2 1 2 4 2 3 3 NULL NULL NULL NULL NULL NULL 1 2
1 2 3 2 5 3 NULL NULL NULL NULL 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 5 3 NULL NULL NULL NULL 2 2 6 2 2 2 0 2 1 2
1 2 3 2 5 3 NULL NULL NULL NULL 3 1 6 2 1 1 NULL NULL 1 1
1 2 3 2 5 3 NULL NULL NULL NULL 3 1 6 2 1 1 NULL NULL 1 2
1 2 3 2 5 3 NULL NULL NULL NULL 3 3 NULL NULL NULL NULL NULL NULL 1 1
1 2 3 2 5 3 NULL NULL NULL NULL 3 3 NULL NULL NULL NULL NULL NULL 1 2
SELECT t2.a,t2.b
FROM t2;
......@@ -1203,7 +1203,7 @@ EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON c < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL 21 Using index
1 SIMPLE t3 index c c 5 NULL 6 Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using index
1 SIMPLE t2 ref b b 5 test.t3.c 1 Using index
EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL # Using index
......@@ -1484,8 +1484,8 @@ explain select * from t1 left join
on (t1.a = t2.a);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 10
1 SIMPLE t2 ref a a 5 test.t1.a 11
1 SIMPLE t3 ref a a 5 test.t2.a 11
1 SIMPLE t2 ref a a 5 test.t1.a 1
1 SIMPLE t3 ref a a 5 test.t2.a 1
drop table t1, t2, t3;
CREATE TABLE t1 (id int NOT NULL PRIMARY KEY, type varchar(10));
CREATE TABLE t2 (pid int NOT NULL PRIMARY KEY, type varchar(10));
......
mysql-test/suite/pbxt/r/key.result
View file @ 10cedc20
......@@ -153,7 +153,7 @@ t1 0 PRIMARY 1 d A 0 NULL NULL BTREE
t1 0 a 1 a A 0 NULL NULL BTREE
t1 0 e 1 e A 0 NULL NULL BTREE
t1 0 b 1 b A 0 NULL NULL YES BTREE
t1 1 c 1 c A NULL NULL NULL YES BTREE
t1 1 c 1 c A 0 NULL NULL YES BTREE
drop table t1;
CREATE TABLE t1 (c CHAR(10) NOT NULL,i INT NOT NULL AUTO_INCREMENT,
UNIQUE (c,i));
......
mysql-test/suite/pbxt/r/key_cache.result
View file @ 10cedc20
......@@ -122,7 +122,7 @@ i
explain select count(*) from t1, t2 where t1.p = t2.i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 2 Using index
1 SIMPLE t2 ref k1 k1 5 test.t1.p 2 Using where; Using index
1 SIMPLE t2 ref k1 k1 5 test.t1.p 1 Using where; Using index
select count(*) from t1, t2 where t1.p = t2.i;
count(*)
3
......@@ -257,8 +257,6 @@ test.t2 assign_to_keycache note The storage engine for the table doesn't support
drop table t1,t2,t3;
set global keycache2.key_buffer_size=0;
set global keycache3.key_buffer_size=100;
Warnings:
Warning 1292 Truncated incorrect key_buffer_size value: '100'
set global keycache3.key_buffer_size=0;
create table t1 (mytext text, FULLTEXT (mytext)) engine=myisam;
insert t1 values ('aaabbb');
......
mysql-test/suite/pbxt/r/key_diff.result
View file @ 10cedc20
......@@ -36,7 +36,7 @@ a a a a
explain select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL a NULL NULL NULL 5
1 SIMPLE t2 ALL b NULL NULL NULL 5 Using where; Using join buffer
1 SIMPLE t2 ref b b 4 test.t1.a 1 Using where
select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B order by binary t1.a,t2.a;
a b a b
A B a a
......
mysql-test/suite/pbxt/r/mysqlshow.result
View file @ 10cedc20
......@@ -107,7 +107,21 @@ Database: information_schema
| TRIGGERS |
| USER_PRIVILEGES |
| VIEWS |
| INNODB_BUFFER_POOL_PAGES |
| PBXT_STATISTICS |
| INNODB_CMP |
| INNODB_RSEG |
| XTRADB_ENHANCEMENTS |
| INNODB_BUFFER_POOL_PAGES_INDEX |
| INNODB_INDEX_STATS |
| INNODB_TRX |
| INNODB_CMP_RESET |
| INNODB_LOCK_WAITS |
| INNODB_CMPMEM_RESET |
| INNODB_LOCKS |
| INNODB_CMPMEM |
| INNODB_TABLE_STATS |
| INNODB_BUFFER_POOL_PAGES_BLOB |
+---------------------------------------+
Database: INFORMATION_SCHEMA
+---------------------------------------+
......@@ -141,7 +155,21 @@ Database: INFORMATION_SCHEMA
| TRIGGERS |
| USER_PRIVILEGES |
| VIEWS |
| INNODB_BUFFER_POOL_PAGES |
| PBXT_STATISTICS |
| INNODB_CMP |
| INNODB_RSEG |
| XTRADB_ENHANCEMENTS |
| INNODB_BUFFER_POOL_PAGES_INDEX |
| INNODB_INDEX_STATS |
| INNODB_TRX |
| INNODB_CMP_RESET |
| INNODB_LOCK_WAITS |
| INNODB_CMPMEM_RESET |
| INNODB_LOCKS |
| INNODB_CMPMEM |
| INNODB_TABLE_STATS |
| INNODB_BUFFER_POOL_PAGES_BLOB |
+---------------------------------------+
Wildcard: inf_rmation_schema
+--------------------+
......
mysql-test/suite/pbxt/r/null.result
View file @ 10cedc20
......@@ -93,9 +93,11 @@ INSERT INTO t1 SET a = "", d= "2003-01-14 03:54:55";
Warnings:
Warning 1265 Data truncated for column 'd' at row 1
UPDATE t1 SET d=1/NULL;
ERROR 23000: Column 'd' cannot be null
Warnings:
Warning 1265 Data truncated for column 'd' at row 1
UPDATE t1 SET d=NULL;
ERROR 23000: Column 'd' cannot be null
Warnings:
Warning 1048 Column 'd' cannot be null
INSERT INTO t1 (a) values (null);
ERROR 23000: Column 'a' cannot be null
INSERT INTO t1 (a) values (1/null);
......@@ -130,7 +132,7 @@ Warning 1048 Column 'd' cannot be null
Warning 1048 Column 'd' cannot be null
select * from t1;
a b c d
0 0000-00-00 00:00:00 2003
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
......
mysql-test/suite/pbxt/r/null_key.result
View file @ 10cedc20
......@@ -407,8 +407,8 @@ EXPLAIN SELECT SQL_CALC_FOUND_ROWS * FROM t1 LEFT JOIN t2 ON t1.a=t2.a
LEFT JOIN t3 ON t2.b=t3.b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 4
1 SIMPLE t2 ref idx idx 5 test.t1.a 2
1 SIMPLE t3 ref idx idx 5 test.t2.b 186 Using index
1 SIMPLE t2 ref idx idx 5 test.t1.a 1
1 SIMPLE t3 ref idx idx 5 test.t2.b 1 Using index
FLUSH STATUS ;
SELECT SQL_CALC_FOUND_ROWS * FROM t1 LEFT JOIN t2 ON t1.a=t2.a
LEFT JOIN t3 ON t2.b=t3.b;
......
mysql-test/suite/pbxt/r/partition_pruning.result
View file @ 10cedc20
......@@ -338,12 +338,12 @@ select * from t1 X, t1 Y
where X.b = Y.b and (X.a=1 or X.a=2) and (Y.a=2 or Y.a=3);
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE X p1,p2 ALL a,b NULL NULL NULL 2 Using where
1 SIMPLE Y p2,p3 ref a,b b 4 test.X.b 2 Using where
1 SIMPLE Y p2,p3 ref a,b b 4 test.X.b 1 Using where
explain partitions
select * from t1 X, t1 Y where X.a = Y.a and (X.a=1 or X.a=2);
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE X p1,p2 ALL a NULL NULL NULL 4 Using where
1 SIMPLE Y p1,p2 ref a a 4 test.X.a 2
1 SIMPLE Y p1,p2 ref a a 4 test.X.a 1
drop table t1;
create table t1 (a int) partition by hash(a) partitions 20;
insert into t1 values (1),(2),(3);
......
mysql-test/suite/pbxt/r/pbxt_bugs.result
View file @ 10cedc20
......@@ -1218,3 +1218,59 @@ c1 c2
0 opq
1 jkl
DROP TABLE t1;
create table parent (id int primary key);
create table child (id int PRIMARY KEY, FOREIGN KEY (id) REFERENCES parent(id));
insert into parent values (2), (3), (4);
insert into child values (3), (4);
delete ignore from parent;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (Constraint: `FOREIGN_1`)
select * from parent;
id
2
3
4
drop table child, parent;
create schema test378222;
use test378222;
create table t1 (id int primary key);
create table t2 (id int primary key);
alter table t1 add constraint foreign key (id) references t2 (id);
alter table t2 add constraint foreign key (id) references t1 (id);
drop schema test378222;
create schema test378222a;
create schema test378222b;
create table test378222a.t1 (id int primary key);
create table test378222b.t2 (id int primary key);
alter table test378222a.t1 add constraint foreign key (id) references test378222b.t2 (id);
alter table test378222b.t2 add constraint foreign key (id) references test378222a.t1 (id);
set foreign_key_checks = 1;
drop schema test378222a;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails
drop schema test378222b;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails
set foreign_key_checks = 0;
drop schema test378222a;
drop schema test378222b;
set foreign_key_checks = 1;
use test;
CREATE TABLE t1(c1 TINYINT AUTO_INCREMENT NULL KEY ) AUTO_INCREMENT=10;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` tinyint(4) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=PBXT AUTO_INCREMENT=10 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES(null);
INSERT INTO t1 VALUES(null);
INSERT INTO t1 VALUES(null);
SELECT * FROM t1;
c1
10
11
12
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES(null);
SELECT * FROM t1;
c1
1
DROP TABLE t1;
mysql-test/suite/pbxt/r/pbxt_ref_int.result
View file @ 10cedc20
......@@ -166,7 +166,7 @@ child CREATE TABLE `child` (
`parent_id` int(11) DEFAULT NULL,
KEY `par_ind` (`parent_id`),
KEY `child_ind` (`id`),
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `parent` (`id`)
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `test`.`parent` (`id`)
) ENGINE=PBXT DEFAULT CHARSET=latin1
drop index child_ind on child;
show create table child;
......@@ -175,7 +175,7 @@ child CREATE TABLE `child` (
`id` int(11) DEFAULT NULL,
`parent_id` int(11) DEFAULT NULL,
KEY `par_ind` (`parent_id`),
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `parent` (`id`)
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `test`.`parent` (`id`)
) ENGINE=PBXT DEFAULT CHARSET=latin1
alter table parent add column c1 varchar(40);
insert child values(2000, 2);
......@@ -243,7 +243,7 @@ child CREATE TABLE `child` (
`id` int(11) DEFAULT NULL,
`parent_id` int(11) DEFAULT NULL,
KEY `par_ind` (`parent_id`),
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `parent` (`id`)
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `test`.`parent` (`id`)
) ENGINE=PBXT DEFAULT CHARSET=latin1
alter table child add column c1 varchar(40);
insert child values(400, 1, "asd");
......@@ -284,7 +284,7 @@ child CREATE TABLE `child` (
`id` int(11) DEFAULT NULL,
`parent_id` int(11) DEFAULT NULL,
KEY `par_ind` (`parent_id`),
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `parent` (`id`) ON DELETE CASCADE
CONSTRAINT `FOREIGN_1` FOREIGN KEY (`parent_id`) REFERENCES `test`.`parent` (`id`) ON DELETE CASCADE
) ENGINE=PBXT DEFAULT CHARSET=latin1
insert parent values(1);
insert child values(100, 1);
......
mysql-test/suite/pbxt/r/preload.result
View file @ 10cedc20
......@@ -144,7 +144,7 @@ Key_reads 0
load index into cache t3, t2 key (primary,b) ;
Table Op Msg_type Msg_text
test.t3 preload_keys Error Table 'test.t3' doesn't exist
test.t3 preload_keys error Corrupt
test.t3 preload_keys status Operation failed
test.t2 preload_keys note The storage engine for the table doesn't support preload_keys
show status like "key_read%";
Variable_name Value
......@@ -159,7 +159,7 @@ Key_reads 0
load index into cache t3 key (b), t2 key (c) ;
Table Op Msg_type Msg_text
test.t3 preload_keys Error Table 'test.t3' doesn't exist
test.t3 preload_keys error Corrupt
test.t3 preload_keys status Operation failed
test.t2 preload_keys note The storage engine for the table doesn't support preload_keys
show status like "key_read%";
Variable_name Value
......
mysql-test/suite/pbxt/r/ps_1general.result
View file @ 10cedc20
......@@ -289,7 +289,7 @@ prepare stmt4 from ' show index from t2 from test ';
execute stmt4;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t2 0 PRIMARY 1 a A 0 NULL NULL BTREE
t2 1 t2_idx 1 b A NULL NULL NULL YES BTREE
t2 1 t2_idx 1 b A 0 NULL NULL YES BTREE
prepare stmt4 from ' show table status from test like ''t2%'' ';
execute stmt4;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
......@@ -447,7 +447,7 @@ def type 253 10 3 Y 0 31 8
def possible_keys 253 4096 0 Y 0 31 8
def key 253 64 0 Y 0 31 8
def key_len 253 4096 0 Y 0 31 8
def ref 253 1024 0 Y 0 31 8
def ref 253 2048 0 Y 0 31 8
def rows 8 10 1 Y 32928 0 63
def Extra 253 255 14 N 1 31 8
id select_type table type possible_keys key key_len ref rows Extra
......@@ -463,7 +463,7 @@ def type 253 10 5 Y 0 31 8
def possible_keys 253 4096 7 Y 0 31 8
def key 253 64 7 Y 0 31 8
def key_len 253 4096 1 Y 0 31 8
def ref 253 1024 0 Y 0 31 8
def ref 253 2048 0 Y 0 31 8
def rows 8 10 1 Y 32928 0 63
def Extra 253 255 27 N 1 31 8
id select_type table type possible_keys key key_len ref rows Extra
......
mysql-test/suite/pbxt/r/range.result
View file @ 10cedc20
......@@ -423,19 +423,19 @@ test.t2 analyze status OK
explain select * from t1, t2 where t1.uid=t2.uid AND t1.uid > 0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range uid_index uid_index 4 NULL 1 Using where
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 12
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 1
explain select * from t1, t2 where t1.uid=t2.uid AND t2.uid > 0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range uid_index uid_index 4 NULL 1 Using where
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 12
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 1
explain select * from t1, t2 where t1.uid=t2.uid AND t1.uid != 0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range uid_index uid_index 4 NULL 2 Using where
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 12
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 1
explain select * from t1, t2 where t1.uid=t2.uid AND t2.uid != 0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range uid_index uid_index 4 NULL 2 Using where
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 12
1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 1
select * from t1, t2 where t1.uid=t2.uid AND t1.uid > 0;
id name uid id name uid
1001 A 1 1001 A 1
......
mysql-test/suite/pbxt/r/schema.result
View file @ 10cedc20
......@@ -3,11 +3,13 @@ create schema foo;
show create schema foo;
Database Create Database
foo CREATE DATABASE `foo` /*!40100 DEFAULT CHARACTER SET latin1 */
create table t1 (id int) engine=pbxt;
show schemas;
Database
information_schema
foo
mtr
mysql
pbxt
test
drop schema foo;
mysql-test/suite/pbxt/r/select.result
View file @ 10cedc20
......@@ -604,15 +604,15 @@ id select_type table type possible_keys key key_len ref rows Extra
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL period NULL NULL NULL 41810 Using temporary; Using filesort
1 SIMPLE t3 ref period period 4 test.t1.period 18
1 SIMPLE t3 ref period period 4 test.t1.period 1
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index period period 4 NULL 1
1 SIMPLE t1 ref period period 4 test.t3.period 18
1 SIMPLE t3 index period period 4 NULL 10
1 SIMPLE t1 ref period period 4 test.t3.period 1
explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index period period 4 NULL 1
1 SIMPLE t3 ref period period 4 test.t1.period 18
1 SIMPLE t1 index period period 4 NULL 10
1 SIMPLE t3 ref period period 4 test.t1.period 1
select period from t1;
period
9410
......@@ -2095,7 +2095,7 @@ show keys from t2;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t2 0 PRIMARY 1 auto A 1199 NULL NULL BTREE
t2 0 fld1 1 fld1 A 1199 NULL NULL BTREE
t2 1 fld3 1 fld3 A NULL NULL NULL BTREE
t2 1 fld3 1 fld3 A 1199 NULL NULL BTREE
drop table t4, t3, t2, t1;
DO 1;
DO benchmark(100,1+1),1,1;
......@@ -2369,7 +2369,7 @@ insert into t2 values (1,3), (2,3), (3,4), (4,4);
explain select * from t1 left join t2 on a=c where d in (4);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref c,d d 5 const 1 Using where
1 SIMPLE t1 ref a a 5 test.t2.c 2 Using where
1 SIMPLE t1 ref a a 5 test.t2.c 1 Using where
select * from t1 left join t2 on a=c where d in (4);
a b c d
3 2 3 4
......@@ -2377,7 +2377,7 @@ a b c d
explain select * from t1 left join t2 on a=c where d = 4;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref c,d d 5 const 1 Using where
1 SIMPLE t1 ref a a 5 test.t2.c 2 Using where
1 SIMPLE t1 ref a a 5 test.t2.c 1 Using where
select * from t1 left join t2 on a=c where d = 4;
a b c d
3 2 3 4
......@@ -2403,11 +2403,11 @@ INSERT INTO t2 VALUES ('one'),('two'),('three'),('four'),('five');
EXPLAIN SELECT * FROM t1 LEFT JOIN t2 USE INDEX (a) ON t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 5
1 SIMPLE t2 ref a a 23 test.t1.a 2
1 SIMPLE t2 ref a a 23 test.t1.a 1
EXPLAIN SELECT * FROM t1 LEFT JOIN t2 FORCE INDEX (a) ON t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 5
1 SIMPLE t2 ref a a 23 test.t1.a 2
1 SIMPLE t2 ref a a 23 test.t1.a 1
DROP TABLE t1, t2;
CREATE TABLE t1 ( city char(30) );
INSERT INTO t1 VALUES ('London');
......@@ -2792,26 +2792,26 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
select max(key1) from t1 where key1 <= 0.6158;
max(key1)
0.61580002307892
0.615800023078918
select max(key2) from t2 where key2 <= 1.6158;
max(key2)
1.6158000230789
1.61580002307892
select min(key1) from t1 where key1 >= 0.3762;
min(key1)
0.37619999051094
0.376199990510941
select min(key2) from t2 where key2 >= 1.3762;
min(key2)
1.3761999607086
1.37619996070862
select max(key1), min(key2) from t1, t2
where key1 <= 0.6158 and key2 >= 1.3762;
max(key1) min(key2)
0.61580002307892 1.3761999607086
0.615800023078918 1.37619996070862
select max(key1) from t1 where key1 <= 0.6158 and rand() + 0.5 >= 0.5;
max(key1)
0.61580002307892
0.615800023078918
select min(key1) from t1 where key1 >= 0.3762 and rand() + 0.5 >= 0.5;
min(key1)
0.37619999051094
0.376199990510941
DROP TABLE t1,t2;
CREATE TABLE t1 (i BIGINT UNSIGNED NOT NULL);
INSERT INTO t1 VALUES (10);
......@@ -3454,7 +3454,7 @@ explain select * from t2 A, t2 B where A.a=5 and A.b=5 and A.C<5
and B.a=5 and B.b=A.e and (B.b =1 or B.b = 3 or B.b=5);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE A range PRIMARY PRIMARY 12 NULL 1 Using where
1 SIMPLE B ref PRIMARY PRIMARY 8 const,test.A.e 11
1 SIMPLE B ref PRIMARY PRIMARY 8 const,test.A.e 1
drop table t1, t2;
CREATE TABLE t1 (a int PRIMARY KEY, b int, INDEX(b));
INSERT INTO t1 VALUES (1, 3), (9,4), (7,5), (4,5), (6,2),
......@@ -3468,12 +3468,12 @@ EXPLAIN
SELECT a, c, d, f FROM t1,t2 WHERE a=c AND b BETWEEN 4 AND 6;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY,b b 5 NULL 1 Using where
1 SIMPLE t2 ref c c 5 test.t1.a 2 Using where
1 SIMPLE t2 ref c c 5 test.t1.a 1 Using where
EXPLAIN
SELECT a, c, d, f FROM t1,t2 WHERE a=c AND b BETWEEN 4 AND 6 AND a > 0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY,b PRIMARY 4 NULL 1 Using where
1 SIMPLE t2 ref c c 5 test.t1.a 2 Using where
1 SIMPLE t2 ref c c 5 test.t1.a 1 Using where
DROP TABLE t1, t2;
create table t1 (
a int unsigned not null auto_increment primary key,
......
mysql-test/suite/pbxt/r/select_safe.result
View file @ 10cedc20
......@@ -70,12 +70,12 @@ insert into t1 values (null,"a"),(null,"a"),(null,"a"),(null,"a"),(null,"a"),(nu
explain select STRAIGHT_JOIN * from t1,t1 as t2 where t1.b=t2.b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL b NULL NULL NULL 21
1 SIMPLE t2 ref b b 21 test.t1.b 2 Using where
1 SIMPLE t2 ref b b 21 test.t1.b 1 Using where
set MAX_SEEKS_FOR_KEY=1;
explain select STRAIGHT_JOIN * from t1,t1 as t2 where t1.b=t2.b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL b NULL NULL NULL 21
1 SIMPLE t2 ref b b 21 test.t1.b 2 Using where
1 SIMPLE t2 ref b b 21 test.t1.b 1 Using where
SET MAX_SEEKS_FOR_KEY=DEFAULT;
drop table t1;
create table t1 (a int);
......
mysql-test/suite/pbxt/r/subselect.result
View file @ 10cedc20
......@@ -1333,7 +1333,7 @@ a
explain extended select * from t2 where t2.a in (select a from t1);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1 100.00 Using index; Using where
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))
select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
......@@ -1343,7 +1343,7 @@ a
explain extended select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1 100.00 Using index; Using where
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))))
select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a);
......@@ -1353,8 +1353,8 @@ a
explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t1 ref a a 5 func 1001 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index; Using join buffer
2 DEPENDENT SUBQUERY t1 ref a a 5 func 1 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t3 ref a a 5 test.t1.b 1 100.00 Using where; Using index
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select 1 AS `Not_used` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))
insert into t1 values (3,31);
......@@ -1370,7 +1370,7 @@ a
explain extended select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where
2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1 100.00 Using index; Using where
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))))
drop table t1, t2, t3;
......@@ -3546,7 +3546,7 @@ ORDER BY t1.t DESC LIMIT 1);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 1
1 PRIMARY t1 index NULL PRIMARY 16 NULL 11 Using where; Using index; Using join buffer
2 DEPENDENT SUBQUERY t1 ref PRIMARY PRIMARY 8 test.t2.i1,const 2 Using where; Using index; Using filesort
2 DEPENDENT SUBQUERY t1 ref PRIMARY PRIMARY 8 test.t2.i1,const 1 Using where; Using index; Using filesort
SELECT * FROM t1,t2
WHERE t1.t = (SELECT t1.t FROM t1
WHERE t1.t < t2.t AND t1.i2=1 AND t2.i1=t1.i1
......@@ -4214,7 +4214,7 @@ CREATE INDEX I2 ON t1 (b);
EXPLAIN SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where
2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 2 Using index; Using where
2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 1 Using index; Using where
SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1);
a b
CREATE TABLE t2 (a VARCHAR(1), b VARCHAR(10));
......@@ -4224,14 +4224,14 @@ CREATE INDEX I2 ON t2 (b);
EXPLAIN SELECT a,b FROM t2 WHERE b IN (SELECT a FROM t2);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where
2 DEPENDENT SUBQUERY t2 index_subquery I1 I1 4 func 2 Using index; Using where
2 DEPENDENT SUBQUERY t2 index_subquery I1 I1 4 func 1 Using index; Using where
SELECT a,b FROM t2 WHERE b IN (SELECT a FROM t2);
a b
EXPLAIN
SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where
2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 2 Using index; Using where
2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 1 Using index; Using where
SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500);
a b
DROP TABLE t1,t2;
......
mysql-test/suite/pbxt/r/type_enum.result
View file @ 10cedc20
......@@ -1776,8 +1776,14 @@ t1 CREATE TABLE `t1` (
`russian_deviant` enum('E','F','EF','F,E') NOT NULL DEFAULT 'E'
) ENGINE=PBXT DEFAULT CHARSET=latin1
drop table t1;
select @@SESSION.sql_mode;
@@SESSION.sql_mode
select @@GLOBAL.sql_mode;
@@GLOBAL.sql_mode
create table t1(exhausting_charset enum('ABCDEFGHIJKLMNOPQRSTUVWXYZ','
 !"','#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~','xx\','yy\','zz'));
ERROR HY000: Can't create table 'test.t1' (errno: -1)
drop table t1;
End of 5.1 tests
mysql-test/suite/pbxt/r/type_ranges.result
View file @ 10cedc20
......@@ -70,19 +70,19 @@ flags set('one','two','tree') latin1_swedish_ci NO #
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 0 PRIMARY 1 auto A 0 NULL NULL BTREE
t1 1 utiny 1 utiny A NULL NULL NULL BTREE
t1 1 tiny 1 tiny A NULL NULL NULL BTREE
t1 1 short 1 short A NULL NULL NULL BTREE
t1 1 any_name 1 medium A NULL NULL NULL BTREE
t1 1 longlong 1 longlong A NULL NULL NULL BTREE
t1 1 real_float 1 real_float A NULL NULL NULL BTREE
t1 1 ushort 1 ushort A NULL NULL NULL BTREE
t1 1 umedium 1 umedium A NULL NULL NULL BTREE
t1 1 ulong 1 ulong A NULL NULL NULL BTREE
t1 1 ulonglong 1 ulonglong A NULL NULL NULL BTREE
t1 1 ulonglong 2 ulong A NULL NULL NULL BTREE
t1 1 options 1 options A NULL NULL NULL BTREE
t1 1 options 2 flags A NULL NULL NULL BTREE
t1 1 utiny 1 utiny A 0 NULL NULL BTREE
t1 1 tiny 1 tiny A 0 NULL NULL BTREE
t1 1 short 1 short A 0 NULL NULL BTREE
t1 1 any_name 1 medium A 0 NULL NULL BTREE
t1 1 longlong 1 longlong A 0 NULL NULL BTREE
t1 1 real_float 1 real_float A 0 NULL NULL BTREE
t1 1 ushort 1 ushort A 0 NULL NULL BTREE
t1 1 umedium 1 umedium A 0 NULL NULL BTREE
t1 1 ulong 1 ulong A 0 NULL NULL BTREE
t1 1 ulonglong 1 ulonglong A 0 NULL NULL BTREE
t1 1 ulonglong 2 ulong A 0 NULL NULL BTREE
t1 1 options 1 options A 0 NULL NULL BTREE
t1 1 options 2 flags A 0 NULL NULL BTREE
CREATE UNIQUE INDEX test on t1 ( auto ) ;
CREATE INDEX test2 on t1 ( ulonglong,ulong) ;
CREATE INDEX test3 on t1 ( medium ) ;
......
mysql-test/suite/pbxt/r/type_timestamp.result
View file @ 10cedc20
......@@ -101,13 +101,13 @@ create table t1 (t2 timestamp(2), t4 timestamp(4), t6 timestamp(6),
t8 timestamp(8), t10 timestamp(10), t12 timestamp(12),
t14 timestamp(14));
Warnings:
Warning 1287 The syntax 'TIMESTAMP(2)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(4)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(6)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(8)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(10)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(12)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(14)' is deprecated and will be removed in MySQL 5.2. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(2)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(4)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(6)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(8)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(10)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(12)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
Warning 1287 The syntax 'TIMESTAMP(14)' is deprecated and will be removed in MySQL 6.0. Please use 'TIMESTAMP' instead
insert t1 values (0,0,0,0,0,0,0),
("1997-12-31 23:47:59", "1997-12-31 23:47:59", "1997-12-31 23:47:59",
"1997-12-31 23:47:59", "1997-12-31 23:47:59", "1997-12-31 23:47:59",
......
mysql-test/suite/pbxt/r/union.result
View file @ 10cedc20
......@@ -1301,12 +1301,14 @@ t3 CREATE TABLE `t3` (
`left(a,100000000)` longtext
) ENGINE=PBXT DEFAULT CHARSET=latin1
drop tables t1,t2,t3;
SELECT @tmp_max:= @@global.max_allowed_packet;
@tmp_max:= @@global.max_allowed_packet
1048576
SET @@global.max_allowed_packet=25000000;
CREATE TABLE t1 (a mediumtext);
CREATE TABLE t2 (b varchar(20));
INSERT INTO t1 VALUES ('a');
CREATE TABLE t3 SELECT REPEAT(a,20000000) AS a FROM t1 UNION SELECT b FROM t2;
Warnings:
Warning 1301 Result of repeat() was larger than max_allowed_packet (1048576) - truncated
SHOW CREATE TABLE t3;
Table Create Table
t3 CREATE TABLE `t3` (
......@@ -1340,6 +1342,7 @@ t3 CREATE TABLE `t3` (
`a` varbinary(510) DEFAULT NULL
) ENGINE=PBXT DEFAULT CHARSET=latin1
DROP TABLES t1,t2,t3;
SET @@global.max_allowed_packet:= @tmp_max;
create table t1 ( id int not null auto_increment, primary key (id), col1 int);
insert into t1 (col1) values (2),(3),(4),(5),(6);
select 99 union all select id from t1 order by 1;
......
mysql-test/suite/pbxt/r/view_grant.result
View file @ 10cedc20
......@@ -28,7 +28,7 @@ create view v2 as select * from mysqltest.t2;
ERROR 42000: ANY command denied to user 'mysqltest_1'@'localhost' for table 't2'
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`mysqltest_1`@`localhost` SQL SECURITY DEFINER VIEW `test`.`v1` AS select `mysqltest`.`t1`.`a` AS `a`,`mysqltest`.`t1`.`b` AS `b` from `mysqltest`.`t1` latin1 latin1_swedish_ci
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`mysqltest_1`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `mysqltest`.`t1`.`a` AS `a`,`mysqltest`.`t1`.`b` AS `b` from `mysqltest`.`t1` latin1 latin1_swedish_ci
grant create view,drop,select on test.* to mysqltest_1@localhost;
use test;
alter view v1 as select * from mysqltest.t1;
......@@ -309,7 +309,7 @@ grant create view,select on test.* to mysqltest_1@localhost;
create view v1 as select * from mysqltest.t1;
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`mysqltest_1`@`localhost` SQL SECURITY DEFINER VIEW `test`.`v1` AS select `mysqltest`.`t1`.`a` AS `a`,`mysqltest`.`t1`.`b` AS `b` from `mysqltest`.`t1` latin1 latin1_swedish_ci
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`mysqltest_1`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `mysqltest`.`t1`.`a` AS `a`,`mysqltest`.`t1`.`b` AS `b` from `mysqltest`.`t1` latin1 latin1_swedish_ci
revoke select on mysqltest.t1 from mysqltest_1@localhost;
select * from v1;
ERROR HY000: View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
......
mysql-test/suite/pbxt/t/auto_increment.test
View file @ 10cedc20
......@@ -150,7 +150,6 @@ delete from t1 where a=0;
update t1 set a=0 where b=5;
select * from t1 order by b;
delete from t1 where a=0;
--error 1048
update t1 set a=NULL where b=6;
update t1 set a=300 where b=7;
SET SQL_MODE='';
......@@ -166,7 +165,6 @@ delete from t1 where a=0;
update t1 set a=0 where b=12;
select * from t1 order by b;
delete from t1 where a=0;
--error 1048
update t1 set a=NULL where b=13;
update t1 set a=500 where b=14;
select * from t1 order by b;
......
mysql-test/suite/pbxt/t/delete.test
View file @ 10cedc20
......@@ -120,13 +120,16 @@ select * from t2;
delete t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b <> (select b from t2 where t11.a < t2.a);
select * from t11;
select * from t12;
--error 1242
delete ignore t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b <> (select b from t2 where t11.a < t2.a);
select * from t11;
select * from t12;
--error 1062
insert into t11 values (2, 12);
-- error 1242
delete from t11 where t11.b <> (select b from t2 where t11.a < t2.a);
select * from t11;
--error 1242
delete ignore from t11 where t11.b <> (select b from t2 where t11.a < t2.a);
select * from t11;
drop table t11, t12, t2;
......
mysql-test/suite/pbxt/t/join_nested.test
View file @ 10cedc20
......@@ -546,6 +546,7 @@ SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
CREATE INDEX idx_b ON t8(b);
--sorted_result
EXPLAIN EXTENDED
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
......@@ -585,6 +586,7 @@ SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
CREATE INDEX idx_b ON t1(b);
CREATE INDEX idx_a ON t0(a);
--sorted_result
EXPLAIN EXTENDED
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
......@@ -621,6 +623,7 @@ SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
(t8.b=t9.b OR t8.c IS NULL) AND
(t9.a=1);
--sorted_result
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
FROM t0,t1
......
mysql-test/suite/pbxt/t/null.test
View file @ 10cedc20
......@@ -61,9 +61,7 @@ drop table t1;
#
CREATE TABLE t1 (a varchar(16) NOT NULL default '', b smallint(6) NOT NULL default 0, c datetime NOT NULL default '0000-00-00 00:00:00', d smallint(6) NOT NULL default 0);
INSERT INTO t1 SET a = "", d= "2003-01-14 03:54:55";
--error 1048
UPDATE t1 SET d=1/NULL;
--error 1048
UPDATE t1 SET d=NULL;
--error 1048
INSERT INTO t1 (a) values (null);
......
mysql-test/suite/pbxt/t/pbxt_bugs.test
View file @ 10cedc20
......@@ -926,7 +926,59 @@ LOAD DATA LOCAL INFILE 'suite/pbxt/t/load_unique_error1.inc' REPLACE INTO TABLE
SELECT * FROM t1 ORDER BY c1;
DROP TABLE t1;
create table parent (id int primary key);
create table child (id int PRIMARY KEY, FOREIGN KEY (id) REFERENCES parent(id));
insert into parent values (2), (3), (4);
insert into child values (3), (4);
--error 1451
delete ignore from parent;
--sorted_result
select * from parent;
drop table child, parent;
# bug 378222: Drop sakila causes error: Cannot delete or update a parent row: a foreign key constraint fails
create schema test378222;
use test378222;
create table t1 (id int primary key);
create table t2 (id int primary key);
alter table t1 add constraint foreign key (id) references t2 (id);
alter table t2 add constraint foreign key (id) references t1 (id);
drop schema test378222;
create schema test378222a;
create schema test378222b;
create table test378222a.t1 (id int primary key);
create table test378222b.t2 (id int primary key);
alter table test378222a.t1 add constraint foreign key (id) references test378222b.t2 (id);
alter table test378222b.t2 add constraint foreign key (id) references test378222a.t1 (id);
set foreign_key_checks = 1;
--error 1217
drop schema test378222a;
--error 1217
drop schema test378222b;
set foreign_key_checks = 0;
drop schema test378222a;
drop schema test378222b;
set foreign_key_checks = 1;
use test;
# bug 369086: Incosistent/Incorrect Truncate behavior
CREATE TABLE t1(c1 TINYINT AUTO_INCREMENT NULL KEY ) AUTO_INCREMENT=10;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES(null);
INSERT INTO t1 VALUES(null);
INSERT INTO t1 VALUES(null);
SELECT * FROM t1;
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES(null);
SELECT * FROM t1;
DROP TABLE t1;
--disable_query_log
DROP TABLE t2, t5;
drop database pbxt;
--enable_query_log
mysql-test/suite/pbxt/t/rename.test
View file @ 10cedc20
......@@ -63,7 +63,28 @@ connection con2;
# Wait for the the tables to be renamed
# i.e the query below succeds
let $query= select * from t2, t4;
source include/wait_for_query_to_suceed.inc;
# source include/wait_for_query_to_suceed.inc;
let $counter= 100;
disable_abort_on_error;
disable_query_log;
disable_result_log;
eval $query;
while ($mysql_errno)
{
eval $query;
sleep 0.1;
dec $counter;
if (!$counter)
{
die("Waited too long for query to suceed");
}
}
enable_abort_on_error;
enable_query_log;
enable_result_log;
show tables;
......
mysql-test/suite/pbxt/t/schema.test
View file @ 10cedc20
......@@ -10,5 +10,12 @@ drop database if exists mysqltest1;
create schema foo;
show create schema foo;
# force PBXT schema to be created
create table t1 (id int) engine=pbxt;
show schemas;
drop schema foo;
--disable_query_log
drop table if exists t1;
drop database pbxt;
--enable_query_log
mysql-test/suite/pbxt/t/type_enum.test
View file @ 10cedc20
......@@ -153,12 +153,19 @@ create table t1(russian_deviant enum('E','F','E
show create table t1;
drop table t1;
# ER_WRONG_FIELD_TERMINATORS
--error 1005
# the following create statement sometimes fails like it would if NO_BACKSLASH_ESCAPES sql mode was on,
# we check sql mode here
select @@SESSION.sql_mode;
select @@GLOBAL.sql_mode;
## ER_WRONG_FIELD_TERMINATORS
#--error 1005
create table t1(exhausting_charset enum('ABCDEFGHIJKLMNOPQRSTUVWXYZ','
 !"','#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~','xx\','yy\','zz'));
drop table t1;
--disable_query_log
drop database pbxt;
--enable_query_log
......
mysql-test/suite/pbxt/t/union.test
View file @ 10cedc20
......@@ -802,6 +802,10 @@ drop tables t1,t2,t3;
# exceeds mediumtext maximum length
#
SELECT @tmp_max:= @@global.max_allowed_packet;
SET @@global.max_allowed_packet=25000000;
# switching connection to allow the new max_allowed_packet take effect
--connect (newconn, localhost, root,,)
CREATE TABLE t1 (a mediumtext);
CREATE TABLE t2 (b varchar(20));
INSERT INTO t1 VALUES ('a');
......@@ -823,6 +827,9 @@ INSERT INTO t1 VALUES ('a');
CREATE TABLE t3 SELECT REPEAT(a,2) AS a FROM t1 UNION SELECT b FROM t2;
SHOW CREATE TABLE t3;
DROP TABLES t1,t2,t3;
--connection default
SET @@global.max_allowed_packet:= @tmp_max;
--disconnect newconn
#
# Bug #10032 Bug in parsing UNION with ORDER BY when one node does not use FROM
......
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