Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
MDEV-29294 Assertion `functype() == ((Item_cond *) new_item)->functyp…
…e()' failed in Item_cond::remove_eq_conds on SELECT Item_singlerow_subselect may be converted to Item_cond during optimization. So there is a possibility of constructing nested Item_cond_and or Item_cond_or which is not allowed (such conditions must be flattened). This commit checks if such kind of optimization has been applied and flattens the condition if needed
- Loading branch information
Showing
6 changed files
with
268 additions
and
26 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters