
If you were logged in you would be able to see more operations.
|
|
|
Issue Links:
|
Relate
|
|
This issue is related to:
|
|
CORE-5988 Improve optimizer to consider index usage for IS DISTINCT FROM with boolean fields
|
|
|
|
|
|
|
QA Status: |
Done successfully
|
- NULL IS {FALSE | TRUE} should be FALSE, but Firebird gives NULL
- NULL IS NOT {FALSE | TRUE} should be TRUE, but Firebird gives NULL
|
Description
|
- NULL IS {FALSE | TRUE} should be FALSE, but Firebird gives NULL
- NULL IS NOT {FALSE | TRUE} should be TRUE, but Firebird gives NULL |
Show » |
|
It might be worthwhile to add an explicit test for those truth tables.