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5.5 merge

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This commit is contained in:
Sergei Golubchik
2014-02-01 00:54:03 +01:00
parent ce02738d7f 6b6d40fa6c
commit 59d9d08e2b
304 changed files with 12473 additions and 942 deletions
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45
mysql-test/t/view.test
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@ -4873,6 +4873,51 @@ deallocate prepare stmt;
drop view v1;
drop table t1,t2;
#
# MDEV-5414: RAND() in a subselect : different behavior in MariaDB and MySQL
#
create table t1 (a int);
insert into t1 values (1),(2);
create view v1 (a,r) as select a,rand() from t1;
create table t2 select a, r as r1, r as r2, r as r3 from v1;
select a, r1 = r2, r2 = r3 from t2;
drop view v1;
drop table t1,t2;
--echo #
--echo # MDEV-5515: 2nd execution of a prepared statement returns wrong results
--echo #
CREATE TABLE t1 (i1 INT, j1 INT NOT NULL, PRIMARY KEY (i1));
INSERT INTO t1 VALUES (30,300),(40,400);
CREATE TABLE t2 (i2 INT);
INSERT INTO t2 VALUES (50),(60);
CREATE TABLE t3 (c3 VARCHAR(20), i3 INT);
INSERT INTO t3 VALUES ('a',10),('b',2);
CREATE TABLE t4 (i4 INT);
INSERT INTO t4 VALUES (1),(2);
DROP VIEW IF EXISTS v1;
CREATE VIEW v1 AS select coalesce(j1,i3) AS v1_field1 from t2 join t3 left join t1 on ( i1 = i2 );
CREATE VIEW v2 AS select v1_field1 from t4 join v1;
prepare my_stmt from "select v1_field1 from v2";
execute my_stmt;
execute my_stmt;
deallocate prepare my_stmt;
DROP VIEW v1,v2;
DROP TABLE t1,t2,t3,t4;
--echo # -----------------------------------------------------------------
--echo # -- End of 5.3 tests.
--echo # -----------------------------------------------------------------