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Diffstat (limited to 'mysql-test/t/information_schema.test')
| -rw-r--r-- | mysql-test/t/information_schema.test | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/mysql-test/t/information_schema.test b/mysql-test/t/information_schema.test index 4cef8615cd2..e78b180caf7 100644 --- a/mysql-test/t/information_schema.test +++ b/mysql-test/t/information_schema.test @@ -1423,6 +1423,22 @@ FROM INFORMATION_SCHEMA.COLUMNS WHERE INFORMATION_SCHEMA.COLUMNS.TABLE_NAME = 'variables'; DROP TABLE variables; +--echo # +--echo # Bug #53814: NUMERIC_PRECISION for unsigned bigint field is 19, +--echo # should be 20 +--echo # + +CREATE TABLE ubig (a BIGINT, b BIGINT UNSIGNED); + +SELECT TABLE_NAME, COLUMN_NAME, NUMERIC_PRECISION + FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='ubig'; + +INSERT INTO ubig VALUES (0xFFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFFF); +SELECT length(CAST(b AS CHAR)) FROM ubig; + +DROP TABLE ubig; + + --echo End of 5.1 tests. # Wait till all disconnects are completed |