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6660c072ad
as well as
MDEV-19500 Update with join stopped worked if there is a call to a procedure in a trigger
MDEV-19521 Update Table Fails with Trigger and Stored Function
MDEV-19497 Replication stops because table not found
MDEV-19527 UPDATE + JOIN + TRIGGERS = table doesn't exists error
Reimplement the fix for (5d510fdbf0)
MDEV-18507 can't update temporary table when joined with table with triggers on read-only
instead of calling open_tables() twice, put multi-update
prepare code inside open_tables() loop.
Add a test for a MDL backoff-and-retry loop inside open_tables()
across multi-update prepare code.
99 lines
2.5 KiB
Text
99 lines
2.5 KiB
Text
--source include/have_innodb.inc
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--echo #
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--echo # BUG#57373: Multi update+InnoDB reports ER_KEY_NOT_FOUND if a
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--echo # table is updated twice
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--echo #
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# Results differ between storage engines.
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# See multi_update.test for the MyISAM variant of this test
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CREATE TABLE t1(
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pk INT,
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a INT,
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b INT,
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PRIMARY KEY (pk)
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) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (0,0,0);
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--error ER_MULTI_UPDATE_KEY_CONFLICT
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UPDATE t1 AS A, t1 AS B SET A.pk = 1, B.a = 2;
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SELECT * FROM t1;
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CREATE VIEW v1 AS SELECT * FROM t1;
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--error ER_MULTI_UPDATE_KEY_CONFLICT
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UPDATE v1 AS A, t1 AS B SET A.pk = 1, B.a = 2;
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SELECT * FROM t1;
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UPDATE t1 AS A, t1 AS B SET A.a = 1, B.b = 2;
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--echo # Should be (0,1,2)
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SELECT * FROM t1;
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DROP VIEW v1;
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DROP TABLE t1;
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--echo #
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--echo # BUG#11882110: UPDATE REPORTS ER_KEY_NOT_FOUND IF TABLE IS
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--echo # UPDATED TWICE
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--echo #
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# Results differ between storage engines.
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# See multi_update.test for the MyISAM variant of this test
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CREATE TABLE t1 (
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col_int_key int,
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pk int,
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col_int int,
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key(col_int_key),
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primary key (pk)
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) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1,2,3);
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--echo
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CREATE TABLE t2 (
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col_int_key int,
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pk_1 int,
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pk_2 int,
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col_int int,
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key(col_int_key),
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primary key (pk_1,pk_2)
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) ENGINE=InnoDB;
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INSERT INTO t2 VALUES (1,2,3,4);
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--echo
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--error ER_MULTI_UPDATE_KEY_CONFLICT
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UPDATE t1 AS A NATURAL JOIN t1 B SET A.pk=5,B.pk=7;
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--echo
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SELECT * FROM t1;
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--echo
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--error ER_MULTI_UPDATE_KEY_CONFLICT
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UPDATE t2 AS A NATURAL JOIN t2 B SET A.pk_1=5,B.pk_1=7;
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--echo
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--error ER_MULTI_UPDATE_KEY_CONFLICT
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UPDATE t2 AS A NATURAL JOIN t2 B SET A.pk_2=10,B.pk_2=11;
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--echo
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SELECT * FROM t2;
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DROP TABLE t1,t2;
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#
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# MDEV-19491 update query stopped working after mariadb upgrade 10.2.23 -> 10.2.24
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#
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create table t1 (id serial, size int(11)) engine=innodb;
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create table t2 (id serial, size int, account_id int) engine=innodb;
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create table t3 (id serial, size int, article_id int) engine=innodb;
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create table t4 (id serial, file_id int, article_id int) engine=innodb;
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insert t1 values(null, 400);
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insert t2 values(null, 0, 1), (null, 1, 1);
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insert t3 values(null, 100, 1);
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insert t4 values(null, 1, 2);
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create trigger file_update_article before update on t3 for each row
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update t2 set t2.size = new.size where t2.id = new.article_id;
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create trigger article_update_account before update on t2 for each row
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update t1 set t1.size = t1.size + new.size where t1.id = new.account_id;
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update t3 join t4 on t4.file_id =t3.id and t4.article_id=2 set t3.size=t3.size + 2;
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drop table t1, t2, t3, t4;
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--echo #
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--echo # end of 5.5 tests
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--echo #
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