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| author | Alexander Barkov <bar@mariadb.org> | 2015-10-08 20:48:46 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.org> | 2015-10-08 20:48:46 +0400 |
| commit | 16ad1fc54027c4607f9edd14b02f776b41393f16 (patch) | |
| tree | 534f8608a49b3d77774a9ed1cf9412a433f83cac /mysql-test/r | |
| parent | 7091b7852d27e6c8a1875b2acc0d1adbfb29984f (diff) | |
| download | mariadb-git-16ad1fc54027c4607f9edd14b02f776b41393f16.tar.gz | |
MDEV-8921 Wrong result for CAST(AVG(double_column) AS SIGNED)
Diffstat (limited to 'mysql-test/r')
| -rw-r--r-- | mysql-test/r/func_group.result | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result index 652633b09d1..023b0091357 100644 --- a/mysql-test/r/func_group.result +++ b/mysql-test/r/func_group.result @@ -2298,5 +2298,21 @@ id avg cast_avg 2 9223372036854775807.0000 9223372036854775807 DROP TABLE t1; # +# MDEV-8921 Wrong result for CAST(AVG(double_column) AS SIGNED) +# +CREATE TABLE t1 (id INT, a DOUBLE); +INSERT INTO t1 VALUES (1,0x7FFFFFFFFFFFFFFF),(2,0x7FFFFFFFFFFFFFFF); +SELECT id, AVG(a) AS avg, CAST(MIN(a) AS SIGNED) AS cast_min,CAST(AVG(a) AS SIGNED) AS cast_avg FROM t1 GROUP BY id HAVING avg!=123 ORDER BY id; +id avg cast_min cast_avg +1 9.223372036854776e18 9223372036854775807 9223372036854775807 +2 9.223372036854776e18 9223372036854775807 9223372036854775807 +DROP TABLE t1; +CREATE TABLE t1 (a DOUBLE); +INSERT INTO t1 VALUES (0x7FFFFFFFFFFFFFFF); +SELECT MIN(a), SUM(a), CAST(SUM(a) AS SIGNED), CAST(AVG(a) AS SIGNED) FROM t1; +MIN(a) SUM(a) CAST(SUM(a) AS SIGNED) CAST(AVG(a) AS SIGNED) +9.223372036854776e18 9.223372036854776e18 9223372036854775807 9223372036854775807 +DROP TABLE t1; +# # End of 10.1 tests # |