summaryrefslogtreecommitdiff
path: root/mysql-test/t/variables.test
diff options
context:
space:
mode:
Diffstat (limited to 'mysql-test/t/variables.test')
-rw-r--r--mysql-test/t/variables.test13
1 files changed, 13 insertions, 0 deletions
diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test
index b15162c72ac..a0aa69adf4c 100644
--- a/mysql-test/t/variables.test
+++ b/mysql-test/t/variables.test
@@ -1286,6 +1286,19 @@ SET @@global.key_cache_block_size=0;
#
select @@max_long_data_size;
+--echo #
+--echo # Bug#11766424 59527: DECIMAL_BIN_SIZE: ASSERTION `SCALE >= 0 && PRECISION > 0 && SCALE <= PRE
+--echo #
+
+CREATE TABLE t1(f1 DECIMAL(1,1) UNSIGNED);
+INSERT INTO t1 VALUES (0.2),(0.1);
+SELECT 1 FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE @a=f1);
+DROP TABLE t1;
+
+CREATE TABLE t1 AS SELECT @a:= CAST(1 AS UNSIGNED) AS a;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
# cleanup
SET @@global.max_binlog_cache_size=DEFAULT;
SET @@global.max_join_size=DEFAULT;