auto-merge

mysql-test/suite/ndb/r/ndb_restore_partition.result

@@ -125,8 +125,9 @@ create table t6 engine=myisam as select * from t6_c;
 create table t7 engine=myisam as select * from t7_c;
 create table t8 engine=myisam as select * from t8_c;
 create table t9 engine=myisam as select * from t9_c;
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 drop table t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
 select count(*) from t1;
@@ -244,8 +245,9 @@ PARTITION BY LINEAR HASH (`relatta`)
 PARTITIONS 4;
 ALTER TABLE t7_c
 PARTITION BY LINEAR KEY (`dardtestard`);
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 drop table t1_c,t2_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
 select count(*) from t1;
@@ -448,8 +450,9 @@ select * from t9_c) a;
 count(*)
 3
 drop table t1_c,t3_c,t4_c,t5_c,t6_c,t7_c,t8_c,t9_c;
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 Create table test/def/t2_c failed: Translate frm error
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;

mysql-test/suite/ndb_team/r/ndb_dd_backuprestore.result

@@ -27,8 +27,9 @@ pk1	c2	c3	hex(c4)
 3	Sweden	498	1
 4	Sweden	497	1
 5	Sweden	496	1
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 ALTER TABLESPACE table_space1
@@ -91,8 +92,9 @@ LENGTH(data)
 SELECT LENGTH(data) FROM test.t4 WHERE c1 = 2;
 LENGTH(data)
 16384
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 DROP TABLE test.t2;
@@ -317,8 +319,9 @@ pk1	c2	c3	hex(c4)
 248	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	4	1
 247	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	6	1
 246	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	8	1
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 DROP TABLE test.t2;

mysql-test/suite/parts/r/ndb_dd_backuprestore.result

@@ -27,8 +27,9 @@ pk1	c2	c3	hex(c4)
 3	Sweden	498	1
 4	Sweden	497	1
 5	Sweden	496	1
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 ALTER TABLESPACE table_space1
@@ -91,8 +92,9 @@ LENGTH(data)
 SELECT LENGTH(data) FROM test.t4 WHERE c1 = 2;
 LENGTH(data)
 16384
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 DROP TABLE test.t2;
@@ -317,8 +319,9 @@ pk1	c2	c3	hex(c4)
 248	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	4	1
 247	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	6	1
 246	TEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXASTEXAS, ITALY, Kyle, JO, JBM,TU	8	1
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 DROP TABLE test.t1;
 DROP TABLE test.t2;

mysql-test/suite/rpl_ndb/r/rpl_ndb_sync.result

@@ -25,8 +25,9 @@ hex(c2)	hex(c3)	c1
 0	1	BCDEF
 1	0	CD
 0	0	DEFGHIJKL
-CREATE TEMPORARY TABLE test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
-LOAD DATA INFILE 'DUMP_FILE' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
+CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
+(id INT, backup_id INT) ENGINE = MEMORY;
+LOAD DATA INFILE '<MYSQLTEST_VARDIR>/tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
 DROP TABLE test.backup_info;
 UPDATE t1 SET c2=0 WHERE c3="row2";
 SELECT hex(c1),hex(c2),c3 FROM t1 ORDER BY c3;

sql/sql_select.cc

@@ -7643,10 +7643,12 @@ static COND *build_equal_items_for_cond(THD *thd, COND *cond,
 
       /*
         Check if we eliminated all the predicates of the level, e.g.
-        (a=a AND b=b AND a=a)
+        (a=a AND b=b AND a=a).
       */
-      if (!(args->elements + cond_equal.current_level.elements + eq_list.elements))
-        return new Item_int((longlong) 1,1);
+      if (!args->elements && 
+          !cond_equal.current_level.elements && 
+          !eq_list.elements)
+        return new Item_int((longlong) 1, 1);
 
       List_iterator_fast<Item_equal> it(cond_equal.current_level);
       while ((item_equal= it++))