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| author | Monty <monty@mariadb.org> | 2020-07-14 18:36:05 +0300 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2021-05-19 22:27:27 +0200 |
| commit | aee84453ab6befef296afdf8e66a8e295b624c72 (patch) | |
| tree | 8af9ab2b4062276ac060087c9fdfc39cee82ab50 /sql/sql_type.cc | |
| parent | 78a0fe792aeebe00b79fe4f07afe584377b180ed (diff) | |
| download | mariadb-git-aee84453ab6befef296afdf8e66a8e295b624c72.tar.gz | |
MDEV-23001 Precreate static Item_bool() to simplify code
The following changes where done:
- Create global Item: Item_false and Item_true
- Replace all creation if 'FALSE' and 'TRUE' top level items used for
WHERE/HAVING/ON clauses to use Item_false and Item_true.
The benefit are:
- Less and faster code
- No test needed if we where able to create the new item.
- Fixed possible errors if 'new' would have failed for the Item_bool's
fixup! 470277728d2e27fe057cf33a437a9e40e1a04b61
Diffstat (limited to 'sql/sql_type.cc')
0 files changed, 0 insertions, 0 deletions