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Commit fbb3f400 authored by Matthias Leich's avatar Matthias Leich
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Fix for 

Bug#37492 timing bug in subselect.test
+ similar weaknesses found during testing
+ replace error numbers by error names
parent efa73eb8
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Showing with 180 additions and 108 deletions
mysql-test/include/wait_condition.inc 0 → 100644
View file @ fbb3f400
# include/wait_condition.inc
#
# SUMMARY
#
# Waits until the passed statement returns true, or the operation
# times out.
#
# USAGE
#
# let $wait_condition=
# SELECT c = 3 FROM t;
# --source include/wait_condition.inc
#
# OR
#
# let $wait_timeout= 60; # Override default 30 seconds with 60.
# let $wait_condition=
# SELECT c = 3 FROM t;
# --source include/wait_condition.inc
# --echo Executed the test condition $wait_condition_reps times
#
# EXAMPLE
# events_bugs.test, events_time_zone.test
#
--disable_query_log
let $wait_counter= 300;
if ($wait_timeout)
{
let $wait_counter= `SELECT $wait_timeout * 10`;
}
# Reset $wait_timeout so that its value won't be used on subsequent
# calls, and default will be used instead.
let $wait_timeout= 0;
# Keep track of how many times the wait condition is tested
# This is used by some tests (e.g., main.status)
let $wait_condition_reps= 0;
while ($wait_counter)
{
let $success= `$wait_condition`;
inc $wait_condition_reps;
if ($success)
{
let $wait_counter= 0;
}
if (!$success)
{
real_sleep 0.1;
dec $wait_counter;
}
}
if (!$success)
{
echo Timeout in wait_condition.inc for $wait_condition;
}
--enable_query_log
mysql-test/t/subselect.test
View file @ fbb3f400
......@@ -9,28 +9,28 @@ SELECT (SELECT 1) UNION SELECT (SELECT 2);
explain extended SELECT (SELECT 1) UNION SELECT (SELECT 2);
SELECT (SELECT (SELECT 0 UNION SELECT 0));
explain extended SELECT (SELECT (SELECT 0 UNION SELECT 0));
-- error 1247
-- error ER_ILLEGAL_REFERENCE
SELECT (SELECT 1 FROM (SELECT 1) as b HAVING a=1) as a;
-- error 1247
-- error ER_ILLEGAL_REFERENCE
SELECT (SELECT 1 FROM (SELECT 1) as b HAVING b=1) as a,(SELECT 1 FROM (SELECT 1) as c HAVING a=1) as b;
SELECT (SELECT 1),MAX(1) FROM (SELECT 1) as a;
-- error 1247
-- error ER_ILLEGAL_REFERENCE
SELECT (SELECT a) as a;
EXPLAIN EXTENDED SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1;
SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1;
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT (SELECT 1), a;
SELECT 1 as a FROM (SELECT 1) as b HAVING (SELECT a)=1;
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT 1 FROM (SELECT (SELECT a) b) c;
SELECT * FROM (SELECT 1 as id) b WHERE id IN (SELECT * FROM (SELECT 1 as id) c ORDER BY id);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT * FROM (SELECT 1) a WHERE 1 IN (SELECT 1,1);
SELECT 1 IN (SELECT 1);
SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
-- error 1221
-- error ER_WRONG_USAGE
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
-- error 1108
-- error ER_WRONG_PARAMETERS_TO_PROCEDURE
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
-- error ER_BAD_FIELD_ERROR
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
......@@ -53,7 +53,7 @@ SELECT (SELECT 'b',2,'a') = ROW(1.5,2,'a');
SELECT (SELECT 1.5,2,'a') = ROW(1.5,'2','a');
SELECT (SELECT 1.5,'c','a') = ROW(1.5,2,'a');
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT (SELECT * FROM (SELECT 'test' a,'test' b) a);
SELECT 1 as a,(SELECT a+a) b,(SELECT b);
......@@ -65,7 +65,7 @@ create table t4 (a int not null, b int not null);
insert into t1 values (2);
insert into t2 values (1,7),(2,7);
insert into t4 values (4,8),(3,8),(5,9);
-- error 1247
-- error ER_ILLEGAL_REFERENCE
select (select a from t1 where t1.a = a1) as a2, (select b from t2 where t2.b=a2) as a1;
select (select a from t1 where t1.a=t2.a), a from t2;
select (select a from t1 where t1.a=t2.b), a from t2;
......@@ -105,9 +105,9 @@ select * from t3 where a >= any (select b from t2);
explain extended select * from t3 where a >= any (select b from t2);
select * from t3 where a >= all (select b from t2);
delete from t2 where a=100;
-- error 1241
-- error ER_OPERAND_COLUMNS
select * from t3 where a in (select a,b from t2);
-- error 1241
-- error ER_OPERAND_COLUMNS
select * from t3 where a in (select * from t2);
insert into t4 values (12,7),(1,7),(10,9),(9,6),(7,6),(3,9),(1,10);
# empty set
......@@ -123,7 +123,7 @@ select (select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)
insert into t5 values (2);
select (select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a), a from t2;
explain extended select (select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a), a from t2;
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2;
create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq));
create table t7( uq int primary key, name char(25));
......@@ -133,7 +133,7 @@ select * from t6 where exists (select * from t7 where uq = clinic_uq);
explain extended select * from t6 where exists (select * from t7 where uq = clinic_uq);
# not unique fields
-- error 1052
-- error ER_NON_UNIQ_ERROR
select * from t1 where a= (select a from t2,t4 where t2.b=t4.b);
# different tipes & group functions
......@@ -160,14 +160,14 @@ INSERT INTO t8 (pseudo,email) VALUES ('joce','test');
INSERT INTO t8 (pseudo,email) VALUES ('joce1','test1');
INSERT INTO t8 (pseudo,email) VALUES ('2joce1','2test1');
EXPLAIN EXTENDED SELECT pseudo,(SELECT email FROM t8 WHERE pseudo=(SELECT pseudo FROM t8 WHERE pseudo='joce')) FROM t8 WHERE pseudo=(SELECT pseudo FROM t8 WHERE pseudo='joce');
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT pseudo FROM t8 WHERE pseudo=(SELECT pseudo,email FROM
t8 WHERE pseudo='joce');
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT pseudo FROM t8 WHERE pseudo=(SELECT * FROM t8 WHERE
pseudo='joce');
SELECT pseudo FROM t8 WHERE pseudo=(SELECT pseudo FROM t8 WHERE pseudo='joce');
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
SELECT pseudo FROM t8 WHERE pseudo=(SELECT pseudo FROM t8 WHERE pseudo LIKE '%joce%');
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8;
......@@ -187,7 +187,7 @@ EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03');
SELECT DISTINCT date FROM t1 WHERE date='2002-08-03';
SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03');
SELECT 1 FROM t1 WHERE 1=(SELECT 1 UNION SELECT 1) UNION ALL SELECT 1;
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
SELECT 1 FROM t1 WHERE 1=(SELECT 1 UNION ALL SELECT 1) UNION SELECT 1;
EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1=(SELECT 1 UNION SELECT 1);
drop table t1;
......@@ -213,9 +213,9 @@ CREATE TABLE `t2` (
INSERT INTO t2 (mot,topic,date,pseudo) VALUES ('joce','40143','2002-10-22','joce'), ('joce','43506','2002-10-22','joce');
select numeropost as a FROM t1 GROUP BY (SELECT 1 FROM t1 HAVING a=1);
SELECT numeropost,maxnumrep FROM t1 WHERE exists (SELECT 1 FROM t2 WHERE (mot='joce') AND date >= '2002-10-21' AND t1.numeropost = t2.topic) ORDER BY maxnumrep DESC LIMIT 0, 20;
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT (SELECT 1) as a FROM (SELECT 1 FROM t1 HAVING a=1) b;
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT 1 IN (SELECT 1 FROM t2 HAVING a);
SELECT * from t2 where topic IN (SELECT topic FROM t2 GROUP BY topic);
......@@ -244,9 +244,9 @@ CREATE TABLE `t1` (
) ENGINE=MyISAM ROW_FORMAT=FIXED;
INSERT INTO t1 (numeropost,maxnumrep) VALUES (1,0),(2,1);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
select numeropost as a FROM t1 GROUP BY (SELECT 1 FROM t1 HAVING a=1);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
select numeropost as a FROM t1 ORDER BY (SELECT 1 FROM t1 HAVING a=1);
drop table t1;
......@@ -258,7 +258,7 @@ drop table t1;
#iftest
CREATE TABLE t1 (field char(1) NOT NULL DEFAULT 'b');
INSERT INTO t1 VALUES ();
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
SELECT field FROM t1 WHERE 1=(SELECT 1 UNION ALL SELECT 1 FROM (SELECT 1) a HAVING field='b');
drop table t1;
......@@ -271,13 +271,13 @@ CREATE TABLE `t1` (
UNIQUE KEY `numreponse` (`numreponse`),
KEY `pseudo` (`pseudo`,`numeropost`)
) ENGINE=MyISAM;
-- error 1247
-- error ER_ILLEGAL_REFERENCE
SELECT (SELECT numeropost FROM t1 HAVING numreponse=a),numreponse FROM (SELECT * FROM t1) as a;
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT numreponse, (SELECT numeropost FROM t1 HAVING numreponse=a) FROM (SELECT * FROM t1) as a;
SELECT numreponse, (SELECT numeropost FROM t1 HAVING numreponse=1) FROM (SELECT * FROM t1) as a;
INSERT INTO t1 (numeropost,numreponse,pseudo) VALUES (1,1,'joce'),(1,2,'joce'),(1,3,'test');
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT 1 FROM t1 WHERE numeropost='1');
EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1';
EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1');
......@@ -294,9 +294,9 @@ create table t2 (a int NOT NULL, b int, primary key (a));
insert into t1 values (0, 10),(1, 11),(2, 12);
insert into t2 values (1, 21),(2, 22),(3, 23);
select * from t1;
-- error 1093
-- error ER_UPDATE_TABLE_USED
update t1 set b= (select b from t1);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
update t1 set b= (select b from t2);
update t1 set b= (select b from t2 where t1.a = t2.a);
select * from t1;
......@@ -309,9 +309,9 @@ insert into t1 values (0, 10),(1, 11),(2, 12);
insert into t2 values (1, 21),(2, 12),(3, 23);
select * from t1;
select * from t1 where b = (select b from t2 where t1.a = t2.a);
-- error 1093
-- error ER_UPDATE_TABLE_USED
delete from t1 where b = (select b from t1);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
delete from t1 where b = (select b from t2);
delete from t1 where b = (select b from t2 where t1.a = t2.a);
select * from t1;
......@@ -327,9 +327,9 @@ insert into t12 values (33, 10),(22, 11),(2, 12);
insert into t2 values (1, 21),(2, 12),(3, 23);
select * from t11;
select * from t12;
-- error 1093
-- error ER_UPDATE_TABLE_USED
delete t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b = (select b from t12 where t11.a = t12.a);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
delete t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b = (select b 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;
......@@ -342,25 +342,29 @@ create table t2 (a int);
create table t3 (b int);
insert into t2 values (1);
insert into t3 values (1),(2);
-- error 1093
-- error ER_UPDATE_TABLE_USED
INSERT INTO t1 (x) VALUES ((SELECT x FROM t1));
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
INSERT INTO t1 (x) VALUES ((SELECT b FROM t3));
INSERT INTO t1 (x) VALUES ((SELECT a FROM t2));
select * from t1;
insert into t2 values (1);
let $row_count_before= `SELECT COUNT(*) FROM t1`;
INSERT DELAYED INTO t1 (x) VALUES ((SELECT SUM(a) FROM t2));
-- sleep 1
let $wait_condition= SELECT COUNT(*) <> $row_count_before FROM t1;
--source include/wait_condition.inc
select * from t1;
INSERT INTO t1 (x) select (SELECT SUM(a)+1 FROM t2) FROM t2;
select * from t1;
# After this, only data based on old t1 records should have been added.
INSERT INTO t1 (x) select (SELECT SUM(x)+2 FROM t1) FROM t2;
select * from t1;
-- error 1054
-- error ER_BAD_FIELD_ERROR
INSERT DELAYED INTO t1 (x) VALUES ((SELECT SUM(x) FROM t2));
let $row_count_before= `SELECT COUNT(*) FROM t1`;
INSERT DELAYED INTO t1 (x) VALUES ((SELECT SUM(a) FROM t2));
-- sleep 1
let $wait_condition= SELECT COUNT(*) <> $row_count_before FROM t1;
--source include/wait_condition.inc
select * from t1;
#
#TODO: should be uncommented after bug 380 fix pushed
......@@ -375,25 +379,30 @@ create table t3 (a int);
insert into t2 values (1);
insert into t3 values (1),(2);
select * from t1;
-- error 1093
-- error ER_UPDATE_TABLE_USED
replace into t1 (x, y) VALUES ((SELECT x FROM t1), (SELECT a+1 FROM t2));
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
replace into t1 (x, y) VALUES ((SELECT a FROM t3), (SELECT a+1 FROM t2));
replace into t1 (x, y) VALUES ((SELECT a FROM t2), (SELECT a+1 FROM t2));
select * from t1;
replace into t1 (x, y) VALUES ((SELECT a FROM t2), (SELECT a+2 FROM t2));
select * from t1;
let $row_count_before= `SELECT COUNT(*) FROM t1`;
replace DELAYED into t1 (x, y) VALUES ((SELECT a+3 FROM t2), (SELECT a FROM t2));
-- sleep 1
# We get one additional row
let $wait_condition= SELECT COUNT(*) <> $row_count_before FROM t1;
--source include/wait_condition.inc
select * from t1;
let $row_count_before= `SELECT COUNT(*) FROM t1 WHERE y = 2`;
replace DELAYED into t1 (x, y) VALUES ((SELECT a+3 FROM t2), (SELECT a+1 FROM t2));
-- sleep 1
let $wait_condition= SELECT COUNT(*) <> $row_count_before FROM t1 WHERE y = 2;
--source include/wait_condition.inc
select * from t1;
replace LOW_PRIORITY into t1 (x, y) VALUES ((SELECT a+1 FROM t2), (SELECT a FROM t2));
select * from t1;
drop table t1, t2, t3;
-- error 1096
-- error ER_NO_TABLES_USED
SELECT * FROM (SELECT 1) b WHERE 1 IN (SELECT *);
CREATE TABLE t2 (id int(11) default NULL, KEY id (id)) ENGINE=MyISAM CHARSET=latin1;
......@@ -406,14 +415,14 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1+(select 1));
EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3);
SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3);
SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2);
-- error 1093
-- error ER_UPDATE_TABLE_USED
INSERT INTO t2 VALUES ((SELECT * FROM t2));
-- error 1093
-- error ER_UPDATE_TABLE_USED
INSERT INTO t2 VALUES ((SELECT id FROM t2));
SELECT * FROM t2;
CREATE TABLE t1 (id int(11) default NULL, KEY id (id)) ENGINE=MyISAM CHARSET=latin1;
INSERT INTO t1 values (1),(1);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
UPDATE t2 SET id=(SELECT * FROM t1);
drop table t2, t1;
......@@ -481,9 +490,9 @@ drop table t1,t2,t3;
#LIMIT is not supported now
create table t1 (a float);
-- error 1235
-- error ER_NOT_SUPPORTED_YET
select 10.5 IN (SELECT * from t1 LIMIT 1);
-- error 1235
-- error ER_NOT_SUPPORTED_YET
select 10.5 IN (SELECT * from t1 LIMIT 1 UNION SELECT 1.5);
drop table t1;
......@@ -507,7 +516,7 @@ select ROW(1, 1, 'a') IN (select b,a,c from t1 where a is not null);
select ROW(1, 1, 'a') IN (select a,b,c from t1 where c='b' or c='a');
select ROW(1, 2, 'a') IN (select a,b,c from t1 where c='b' or c='a');
select ROW(1, 1, 'a') IN (select b,a,c from t1 where c='b' or c='a');
-- error 1235
-- error ER_NOT_SUPPORTED_YET
select ROW(1, 1, 'a') IN (select b,a,c from t1 limit 2);
drop table t1;
......@@ -522,14 +531,14 @@ set @a:=2;
set @a:=(SELECT a from t1);
select @a;
drop table t1;
-- error 1146
-- error ER_NO_SUCH_TABLE
do (SELECT a from t1);
-- error 1146
-- error ER_NO_SUCH_TABLE
set @a:=(SELECT a from t1);
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
-- error 1064
-- error ER_PARSE_ERROR
HANDLER t1 READ a=((SELECT 1));
HANDLER t1 CLOSE;
drop table t1;
......@@ -627,7 +636,7 @@ drop table t1;
#
# error in IN
#
-- error 1146
-- error ER_NO_SUCH_TABLE
select t1.Continent, t2.Name, t2.Population from t1 LEFT JOIN t2 ON t1.Code = t2.Country where t2.Population IN (select max(t2.Population) AS Population from t2, t1 where t2.Country = t1.Code group by Continent);
#
......@@ -698,7 +707,7 @@ CREATE TABLE `t1` (
INSERT INTO t1 VALUES (1);
UPDATE t1 SET i=i+(SELECT MAX(i) FROM (SELECT 1) t) WHERE i=(SELECT MAX(i));
UPDATE t1 SET i=i+1 WHERE i=(SELECT MAX(i));
-- error 1054
-- error ER_BAD_FIELD_ERROR
UPDATE t1 SET t.i=i+(SELECT MAX(i) FROM (SELECT 1) t);
select * from t1;
drop table t1;
......@@ -855,7 +864,7 @@ create table t1 (s1 int);
create table t2 (s1 int);
insert into t1 values (1);
insert into t2 values (1);
-- error 1054
-- error ER_BAD_FIELD_ERROR
update t1 set s1 = s1 + 1 where 1 = (select x.s1 as A from t2 WHERE t2.s1 > t1.s1 order by A);
DROP TABLE t1, t2;
......@@ -865,9 +874,9 @@ DROP TABLE t1, t2;
CREATE TABLE t1 (s1 CHAR(5) COLLATE latin1_german1_ci,
s2 CHAR(5) COLLATE latin1_swedish_ci);
INSERT INTO t1 VALUES ('z','?');
-- error 1267
-- error ER_CANT_AGGREGATE_2COLLATIONS
select * from t1 where s1 > (select max(s2) from t1);
-- error 1267
-- error ER_CANT_AGGREGATE_2COLLATIONS
select * from t1 where s1 > any (select max(s2) from t1);
drop table t1;
......@@ -885,7 +894,7 @@ drop table t1, t2;
# row union
#
create table t1 (s1 char(5));
-- error 1241
-- error ER_OPERAND_COLUMNS
select (select 'a','b' from t1 union select 'a','b' from t1) from t1;
insert into t1 values ('tttt');
select * from t1 where ('a','b')=(select 'a','b' from t1 union select 'a','b' from t1);
......@@ -963,7 +972,7 @@ CREATE TABLE t1 (id int(11) default NULL) ENGINE=MyISAM CHARSET=latin1;
INSERT INTO t1 VALUES (1),(5);
CREATE TABLE t2 (id int(11) default NULL) ENGINE=MyISAM CHARSET=latin1;
INSERT INTO t2 VALUES (2),(6);
-- error 1241
-- error ER_OPERAND_COLUMNS
select * from t1 where (1,2,6) in (select * from t2);
DROP TABLE t1,t2;
......@@ -973,7 +982,7 @@ DROP TABLE t1,t2;
create table t1 (s1 int);
insert into t1 values (1);
insert into t1 values (2);
-- error 1242
-- error ER_SUBQUERY_NO_1_ROW
set sort_buffer_size = (select s1 from t1);
do (select * from t1);
drop table t1;
......@@ -1003,11 +1012,11 @@ drop table t1, t2;
#
create table t1 (s1 int);
create table t2 (s1 int);
-- error 1054
-- error ER_BAD_FIELD_ERROR
select * from t1 where (select count(*) from t2 where t1.s2) = 1;
-- error 1054
-- error ER_BAD_FIELD_ERROR
select * from t1 where (select count(*) from t2 group by t1.s2) = 1;
-- error 1054
-- error ER_BAD_FIELD_ERROR
select count(*) from t2 group by t1.s2;
drop table t1, t2;
......@@ -1032,9 +1041,13 @@ DROP TABLE t1;
create table t1 (a int, b decimal(13, 3));
insert into t1 values (1, 0.123);
let $outfile = $MYSQLTEST_VARDIR/master-data/test/subselect.out.file.1;
--error 0,1
--remove_file $outfile
select a, (select max(b) from t1) into outfile "subselect.out.file.1" from t1;
delete from t1;
load data infile "subselect.out.file.1" into table t1;
--remove_file $outfile
select * from t1;
drop table t1;
......@@ -1123,7 +1136,7 @@ drop table t1;
create table t1(id int);
create table t2(id int);
create table t3(flag int);
-- error 1064
-- error ER_PARSE_ERROR
select (select * from t3 where id not null) from t1, t2;
drop table t1,t2,t3;
......@@ -1212,31 +1225,31 @@ SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FR
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
# row tests
# < > >= <= and = ALL/ <> ANY do not support row operation
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE a > ANY (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE a > ALL (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) = ALL (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) <> ANY (SELECT a,2 FROM t1 WHERE b = 2);
# following should be converted to IN
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE a = ANY (SELECT a,2 FROM t1 WHERE b = 2);
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a,2 FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a FROM t1 WHERE b = 2);
-- error 1241
-- error ER_OPERAND_COLUMNS
SELECT a FROM t1 WHERE a <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 WHERE b = 2);
......@@ -1441,7 +1454,7 @@ CREATE TABLE `t1` ( `master` int(10) unsigned NOT NULL default '0', `map` smalli
INSERT INTO `t1` VALUES (1,0,0,700),(1,1,1,400),(1,5,5,400),(1,12,12,400),(1,12,32,400),(4,12,32,400);
CREATE TABLE `t2` ( `id` int(10) unsigned NOT NULL default '0', `pid` int(10) unsigned NOT NULL default '0', `map` smallint(6) unsigned NOT NULL default '0', `level` tinyint(4) unsigned NOT NULL default '0', `title` varchar(255) default NULL, PRIMARY KEY (`id`,`pid`,`map`), KEY `level` (`level`), KEY `id` (`id`,`map`)) ;
INSERT INTO `t2` VALUES (6,5,12,7,'a'),(12,0,0,7,'a'),(12,1,0,7,'a'),(12,5,5,7,'a'),(12,5,12,7,'a');
-- error 1054
-- error ER_BAD_FIELD_ERROR
SELECT b.sc FROM (SELECT (SELECT a.access FROM t1 a WHERE a.map = op.map AND a.slave = op.pid AND a.master = 1) ac FROM t2 op WHERE op.id = 12 AND op.map = 0) b;
SELECT b.ac FROM (SELECT (SELECT a.access FROM t1 a WHERE a.map = op.map AND a.slave = op.pid AND a.master = 1) ac FROM t2 op WHERE op.id = 12 AND op.map = 0) b;
drop tables t1,t2;
......@@ -1545,7 +1558,7 @@ drop table t1;
#
create table t1 (a1 int);
create table t2 (b1 int);
--error 1054
--error ER_BAD_FIELD_ERROR
select * from t1 where a2 > any(select b1 from t2);
select * from t1 where a1 > any(select b1 from t2);
drop table t1,t2;
......@@ -1566,11 +1579,11 @@ drop table t1;
# Comparison subquery and row with nested rows
#
create table t1 (a integer, b integer);
-- error 1241
-- error ER_OPERAND_COLUMNS
select row(1,(2,2)) in (select * from t1 );
-- error 1241
-- error ER_OPERAND_COLUMNS
select row(1,(2,2)) = (select * from t1 );
-- error 1241
-- error ER_OPERAND_COLUMNS
select (select * from t1) = row(1,(2,2));
drop table t1;
......@@ -1579,14 +1592,14 @@ drop table t1;
#
create table t1 (a integer);
insert into t1 values (1);
-- error 1247
-- error ER_ILLEGAL_REFERENCE
select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx ;
-- error 1247
-- error ER_ILLEGAL_REFERENCE
select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx;
select 1 as xx, 1 = ALL ( select 1 from t1 where 1 = xx );
-- error 1247
-- error ER_ILLEGAL_REFERENCE
select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx;
-- error 1247
-- error ER_ILLEGAL_REFERENCE
select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx from DUAL;
drop table t1;
......@@ -1723,17 +1736,17 @@ drop table t1, t2;
#
create table t1 (a int, b int);
insert into t1 values (1,2);
-- error 1241
-- error ER_OPERAND_COLUMNS
select 1 = (select * from t1);
-- error 1241
-- error ER_OPERAND_COLUMNS
select (select * from t1) = 1;
-- error 1241
-- error ER_OPERAND_COLUMNS
select (1,2) = (select a from t1);
-- error 1241
-- error ER_OPERAND_COLUMNS
select (select a from t1) = (1,2);
-- error 1241
-- error ER_OPERAND_COLUMNS
select (1,2,3) = (select * from t1);
-- error 1241
-- error ER_OPERAND_COLUMNS
select (select * from t1) = (1,2,3);
drop table t1;
......@@ -2014,21 +2027,21 @@ INSERT INTO t2 VALUES
(2,1), (1,3), (2,1), (4,4), (2,2), (1,4);
SELECT a FROM t1 ORDER BY (SELECT c FROM t2 WHERE b > 2 );
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1 ORDER BY (SELECT c FROM t2 WHERE b > 1);
SELECT a FROM t1 ORDER BY (SELECT c FROM t2 WHERE b > 2), a;
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1 ORDER BY (SELECT c FROM t2 WHERE b > 1), a;
SELECT b, MAX(c) FROM t2 GROUP BY b, (SELECT c FROM t2 WHERE b > 2);
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT b, MAX(c) FROM t2 GROUP BY b, (SELECT c FROM t2 WHERE b > 1);
SELECT a FROM t1 GROUP BY a
HAVING IFNULL((SELECT b FROM t2 WHERE b > 2),
(SELECT c FROM t2 WHERE c=a AND b > 2 ORDER BY b)) > 3;
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1 GROUP BY a
HAVING IFNULL((SELECT b FROM t2 WHERE b > 1),
(SELECT c FROM t2 WHERE c=a AND b > 2 ORDER BY b)) > 3;
......@@ -2036,7 +2049,7 @@ SELECT a FROM t1 GROUP BY a
SELECT a FROM t1 GROUP BY a
HAVING IFNULL((SELECT b FROM t2 WHERE b > 4),
(SELECT c FROM t2 WHERE c=a AND b > 2 ORDER BY b)) > 3;
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1 GROUP BY a
HAVING IFNULL((SELECT b FROM t2 WHERE b > 4),
(SELECT c FROM t2 WHERE c=a AND b > 1 ORDER BY b)) > 3;
......@@ -2044,7 +2057,7 @@ SELECT a FROM t1 GROUP BY a
SELECT a FROM t1
ORDER BY IFNULL((SELECT b FROM t2 WHERE b > 2),
(SELECT c FROM t2 WHERE c=a AND b > 2 ORDER BY b));
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1
ORDER BY IFNULL((SELECT b FROM t2 WHERE b > 1),
(SELECT c FROM t2 WHERE c=a AND b > 1 ORDER BY b));
......@@ -2052,7 +2065,7 @@ SELECT a FROM t1
SELECT a FROM t1
ORDER BY IFNULL((SELECT b FROM t2 WHERE b > 4),
(SELECT c FROM t2 WHERE c=a AND b > 2 ORDER BY b));
--error 1242
--error ER_SUBQUERY_NO_1_ROW
SELECT a FROM t1
ORDER BY IFNULL((SELECT b FROM t2 WHERE b > 4),
(SELECT c FROM t2 WHERE c=a AND b > 1 ORDER BY b));
......@@ -2263,12 +2276,12 @@ SELECT t1.a FROM t1 GROUP BY t1.a
HAVING t1.a > ALL(SELECT t2.c FROM t2
WHERE EXISTS(SELECT t3.e FROM t3 GROUP BY t3.e
HAVING SUM(t1.a+t2.c) < t3.e/4));
-- error 1111
-- error ER_INVALID_GROUP_FUNC_USE
SELECT t1.a FROM t1 GROUP BY t1.a
HAVING t1.a > ALL(SELECT t2.c FROM t2
WHERE EXISTS(SELECT t3.e FROM t3
WHERE SUM(t1.a+t2.c) < t3.e/4));
-- error 1111
-- error ER_INVALID_GROUP_FUNC_USE
SELECT t1.a from t1 GROUP BY t1.a HAVING AVG(SUM(t1.b)) > 20;
SELECT t1.a FROM t1 GROUP BY t1.a
......@@ -2330,11 +2343,11 @@ drop table t1, t2;
CREATE TABLE t1 (a INT);
--error 1054
--error ER_BAD_FIELD_ERROR
CREATE VIEW v1 AS SELECT * FROM t1 WHERE no_such_column = ANY (SELECT 1);
--error 1054
--error ER_BAD_FIELD_ERROR
CREATE VIEW v2 AS SELECT * FROM t1 WHERE no_such_column = (SELECT 1);
--error 1054
--error ER_BAD_FIELD_ERROR
SELECT * FROM t1 WHERE no_such_column = ANY (SELECT 1);
DROP TABLE t1;
......@@ -2469,7 +2482,7 @@ SELECT * FROM t1
WHERE NOT EXISTS (((SELECT i FROM t1) UNION (SELECT i FROM t1)));
#TODO:not supported
--error 1064
--error ER_PARSE_ERROR
explain select ((select t11.i from t1 t11) union (select t12.i from t1 t12))
from t1;
......@@ -2839,12 +2852,12 @@ SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
SET @@sql_mode='ansi';
--error 1111
--error ER_INVALID_GROUP_FUNC_USE
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 0 GROUP BY a;
--error 1111
--error ER_INVALID_GROUP_FUNC_USE
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 1 GROUP BY a;
--error 1111
--error ER_INVALID_GROUP_FUNC_USE
SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
......@@ -3032,9 +3045,9 @@ while ($should_work_nesting)
while ($nesting)
{
--echo $nesting
--error 0,1436
--error 0,ER_STACK_OVERRUN_NEED_MORE
eval $start $end;
--error 0,1436
--error 0,ER_STACK_OVERRUN_NEED_MORE
eval explain $start $end;
let $start= $start
$start_app;
......
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