diff options
Diffstat (limited to 'mysql-test/main/type_newdecimal.result')
| -rw-r--r-- | mysql-test/main/type_newdecimal.result | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/mysql-test/main/type_newdecimal.result b/mysql-test/main/type_newdecimal.result index cbe7b84277d..eac263296e2 100644 --- a/mysql-test/main/type_newdecimal.result +++ b/mysql-test/main/type_newdecimal.result @@ -2340,6 +2340,53 @@ t1 CREATE TABLE `t1` ( ) ENGINE=MyISAM DEFAULT CHARSET=latin1 DROP TABLE t1; # +# MDEV-23105 Cast number string with many leading zeros to decimal gives unexpected result +# +SELECT CAST(0000000000000000000000000000000000000000000000000000000000000000000000000000000020.01 AS DECIMAL(15,2)) as val; +val +20.01 +SET sql_mode=''; +CREATE TABLE t1 (a TEXT); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1)); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.0')); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.9')); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.99')); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.994')); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.995')); +INSERT INTO t1 VALUES (CONCAT(REPEAT('0',100),1,'.999')); +CREATE TABLE t2 (a TEXT, d DECIMAL(15,2)); +INSERT IGNORE INTO t2 (a,d) SELECT a, a FROM t1; +Warnings: +Note 1265 Data truncated for column 'd' at row 5 +Note 1265 Data truncated for column 'd' at row 6 +Note 1265 Data truncated for column 'd' at row 7 +INSERT IGNORE INTO t2 (a,d) SELECT CONCAT('-',a), CONCAT('-',a) FROM t1; +Warnings: +Note 1265 Data truncated for column 'd' at row 5 +Note 1265 Data truncated for column 'd' at row 6 +Note 1265 Data truncated for column 'd' at row 7 +SELECT d, a FROM t2 ORDER BY d,a; +d a +-2.00 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.995 +-2.00 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.999 +-1.99 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.99 +-1.99 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.994 +-1.90 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.9 +-1.00 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001 +-1.00 -00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.0 +1.00 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001 +1.00 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.0 +1.90 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.9 +1.99 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.99 +1.99 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.994 +2.00 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.995 +2.00 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001.999 +DROP TABLE t1, t2; +SET sql_mode=DEFAULT; +# +# End of 10.1 tests +# +# # Bug#18408499 UNSIGNED BIGINT HIGH VALUES # WRONG NUMERICAL COMPARISON RESULTS # |