| Bug #119586 | Inconsistent results for date conversion | ||
|---|---|---|---|
| Submitted: | 23 Dec 9:09 | Modified: | 26 Dec 16:49 |
| Reporter: | John Jove | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Data Types | Severity: | S1 (Critical) |
| Version: | 8.4.7 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
Verified as described.
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Description: Run the following two cases, which are expected to return the same result. How to repeat: DROP TABLE t1; CREATE TABLE t1 (c1 SMALLINT); INSERT INTO t1 VALUES(1); SELECT nullif(date(0), c1) FROM t1; -- {NULL} DROP TABLE t1; CREATE TABLE t1 (c1 BIGINT UNSIGNED); INSERT INTO t1 VALUES(1); SELECT nullif(date(0), c1) FROM t1; -- {0}