Merge bk-internal.mysql.com:/data0/bk/mysql-5.0clone-5.0.42-build

into  bk-internal.mysql.com:/data0/bk/mysql-5.0-opt

1 files changed, 35 insertions, 0 deletions

diff --git a/mysql-test/r/insert_update.result b/mysql-test/r/insert_update.result
index 4a3e87d9d48..375961292a3 100644
--- a/mysql-test/r/insert_update.result
+++ b/mysql-test/r/insert_update.result
@@ -358,3 +358,38 @@ id	c1	cnt
 5	Y	1
 6	Z	1
 DROP TABLE t1;
+CREATE TABLE t1 (
+id INT AUTO_INCREMENT PRIMARY KEY,
+c1 INT NOT NULL,
+cnt INT DEFAULT 1
+);
+INSERT INTO t1 (id,c1) VALUES (1,10);
+SELECT * FROM t1;
+id	c1	cnt
+1	10	1
+CREATE TABLE t2 (id INT, c1 INT);
+INSERT INTO t2 VALUES (1,NULL), (2,2);
+INSERT INTO t1 (id,c1) SELECT 1,NULL
+ON DUPLICATE KEY UPDATE c1=NULL;
+ERROR 23000: Column 'c1' cannot be null
+SELECT * FROM t1;
+id	c1	cnt
+1	10	1
+INSERT IGNORE INTO t1 (id,c1) SELECT 1,NULL
+ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
+Warnings:
+Warning	1263	Column was set to data type implicit default; NULL supplied for NOT NULL column 'c1' at row 1
+Error	1048	Column 'c1' cannot be null
+SELECT * FROM t1;
+id	c1	cnt
+1	0	2
+INSERT IGNORE INTO t1 (id,c1) SELECT * FROM t2
+ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
+Warnings:
+Warning	1263	Column was set to data type implicit default; NULL supplied for NOT NULL column 'c1' at row 1
+Error	1048	Column 'c1' cannot be null
+SELECT * FROM t1;
+id	c1	cnt
+1	0	3
+2	2	1
+DROP TABLE t1;