From 2320923a7ba43cab44ca350f61d8b7b0ddc3a919 Mon Sep 17 00:00:00 2001
From: "serg@serg.mysql.com" <>
Date: Mon, 2 Dec 2002 20:38:00 +0100
Subject: INSERT ... ON DUPLICATE KEY UPDATE ...

---
 mysql-test/t/insert_update.test | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 mysql-test/t/insert_update.test

(limited to 'mysql-test/t/insert_update.test')

diff --git a/mysql-test/t/insert_update.test b/mysql-test/t/insert_update.test
new file mode 100644
index 00000000000..1c0cfff8167
--- /dev/null
+++ b/mysql-test/t/insert_update.test
@@ -0,0 +1,19 @@
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (a INT, b INT, c INT, UNIQUE (A), UNIQUE(B));
+INSERT t1 VALUES (1,2,10), (3,4,20);
+INSERT t1 VALUES (5,6,30) ON DUPLICATE KEY UPDATE SET c=c+100;
+SELECT * FROM t1;
+INSERT t1 VALUES (5,7,40) ON DUPLICATE KEY UPDATE SET c=c+100;
+SELECT * FROM t1;
+INSERT t1 VALUES (8,4,50) ON DUPLICATE KEY UPDATE SET c=c+1000;
+SELECT * FROM t1;
+INSERT t1 VALUES (1,4,60) ON DUPLICATE KEY UPDATE SET c=c+10000;
+SELECT * FROM t1;
+-- error 1062
+INSERT t1 VALUES (1,9,70) ON DUPLICATE KEY UPDATE SET c=c+100000, b=4;
+SELECT * FROM t1;
+TRUNCATE TABLE t1;
+INSERT t1 VALUES (1,2,10), (3,4,20);
+INSERT t1 VALUES (5,6,30), (7,4,40), (8,9,60) ON DUPLICATE KEY UPDATE SET c=c+100;
+SELECT * FROM t1;
+DROP TABLE t1;
-- 
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