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-rw-r--r--mysql-test/t/update.test9
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/t/update.test b/mysql-test/t/update.test
index 704263b1216..04192f25ac8 100644
--- a/mysql-test/t/update.test
+++ b/mysql-test/t/update.test
@@ -170,3 +170,12 @@ insert into t1 values (1, "t1c2-1", 10), (2, "t1c2-2", 20);
update t1 left join t2 on t1.c1 = t2.c1 set t2.c2 = "t2c2-1";
update t1 left join t2 on t1.c1 = t2.c1 set t2.c2 = "t2c2-1" where t1.c3 = 10;
drop table t1, t2;
+
+#
+# Bug #8057
+#
+create table t1 (id int not null auto_increment primary key, id_str varchar(32));
+insert into t1 (id_str) values ("test");
+update t1 set id_str = concat(id_str, id) where id = last_insert_id();
+select * from t1;
+drop table t1;