database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

A fix (bug #6331: INSERT IGNORE .. SELECT breaks subsequent inserts).

Browse Source
This commit is contained in:
unknown
2004-11-02 19:48:37 +04:00
parent 03a91f9bb7
commit c940b515d4
3 changed files with 46 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
mysql-test/r/ndb_insert.result
View File

@ -557,3 +557,32 @@ select * from t1 where pk1=1;
pk1 b c
1 2 3
DROP TABLE t1;
CREATE TABLE t1(a INT) ENGINE=ndb;
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 VALUES (1);
SELECT * FROM t1;
a
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DROP TABLE t1;

15
mysql-test/t/ndb_insert.test
View File

@ -583,3 +583,18 @@ INSERT INTO t1 VALUES(1,1,1) ON DUPLICATE KEY UPDATE b=79;
select * from t1 where pk1=1;
DROP TABLE t1;
#
# Bug #6331: problem with 'insert ignore'
#
CREATE TABLE t1(a INT) ENGINE=ndb;
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 SELECT a FROM t1;
INSERT IGNORE INTO t1 VALUES (1);
INSERT IGNORE INTO t1 VALUES (1);
SELECT * FROM t1;
DROP TABLE t1;

1
sql/ha_ndbcluster.cc
View File

@ -2650,6 +2650,7 @@ int ha_ndbcluster::extra(enum ha_extra_function operation)
m_use_write= TRUE;
} else
{
if (table->keys)
m_ignore_dup_key_not_supported= TRUE;
}
break;