From 11a7abc0bdba891aa03c586dbe7d53afa1dafbe7 Mon Sep 17 00:00:00 2001
From: marko <>
Date: Tue, 5 Sep 2006 19:29:18 +0000
Subject: [PATCH] Merge changes to the "innodb_mysql" test from MySQL AB

---
 mysql-test/innodb_mysql.result | 46 ++++++++++++++++++++++++++++++++++
 mysql-test/innodb_mysql.test   | 37 +++++++++++++++++++++++++++
 2 files changed, 83 insertions(+)

diff --git a/mysql-test/innodb_mysql.result b/mysql-test/innodb_mysql.result
index b1336b35f1e..a5b263b759d 100644
--- a/mysql-test/innodb_mysql.result
+++ b/mysql-test/innodb_mysql.result
@@ -407,3 +407,49 @@ Warnings:
 Warning	1071	Specified key was too long; max key length is 765 bytes
 insert into t1 values('aaa');
 drop table t1;
+CREATE TABLE `t2` (
+`k` int(11) NOT NULL auto_increment,
+`a` int(11) default NULL,
+`c` int(11) default NULL,
+PRIMARY KEY  (`k`),
+UNIQUE KEY `idx_1` (`a`)
+) ENGINE=InnoDB;
+insert into t2 ( a ) values ( 6 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+insert into t2 ( a ) values ( 7 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+select last_insert_id();
+last_insert_id()
+2
+select * from t2;
+k	a	c
+1	6	NULL
+2	7	NULL
+insert into t2 ( a ) values ( 6 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+select last_insert_id();
+last_insert_id()
+1
+select * from t2;
+k	a	c
+1	6	1
+2	7	NULL
+insert ignore into t2 values (null,6,1),(10,8,1);
+select last_insert_id();
+last_insert_id()
+1
+insert ignore into t2 values (null,6,1),(null,8,1),(null,15,1),(null,20,1);
+select last_insert_id();
+last_insert_id()
+11
+select * from t2;
+k	a	c
+1	6	1
+2	7	NULL
+10	8	1
+11	15	1
+12	20	1
+drop table t2;
diff --git a/mysql-test/innodb_mysql.test b/mysql-test/innodb_mysql.test
index 58557507d9b..d61509317ca 100644
--- a/mysql-test/innodb_mysql.test
+++ b/mysql-test/innodb_mysql.test
@@ -367,3 +367,40 @@ create table t1(f1 varchar(800) binary not null, key(f1)) engine = innodb
   character set utf8 collate utf8_general_ci;
 insert into t1 values('aaa');
 drop table t1;
+
+# Fix for BUG#19243 "wrong LAST_INSERT_ID() after ON DUPLICATE KEY
+# UPDATE": now LAST_INSERT_ID() will return the id of the updated
+# row.
+CREATE TABLE `t2` (
+  `k` int(11) NOT NULL auto_increment,
+  `a` int(11) default NULL,
+  `c` int(11) default NULL,
+  PRIMARY KEY  (`k`),
+  UNIQUE KEY `idx_1` (`a`)
+) ENGINE=InnoDB;
+ insert into t2 ( a ) values ( 6 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+insert into t2 ( a ) values ( 7 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+select last_insert_id();
+select * from t2;
+insert into t2 ( a ) values ( 6 ) on duplicate key update c =
+ifnull( c,
+0 ) + 1;
+select last_insert_id();
+select * from t2;
+
+# Test of LAST_INSERT_ID() when autogenerated will fail:
+# last_insert_id() should not change
+insert ignore into t2 values (null,6,1),(10,8,1);
+select last_insert_id();
+# First and second autogenerated will fail, last_insert_id() should
+# point to third
+insert ignore into t2 values (null,6,1),(null,8,1),(null,15,1),(null,20,1);
+select last_insert_id();
+select * from t2;
+
+drop table t2;
+