diff options
| author | Alexander Barkov <bar@mariadb.com> | 2019-08-09 09:00:17 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.com> | 2019-08-09 09:00:17 +0400 |
| commit | 2dac1235150681433bdf6480e479e2f787b40f8b (patch) | |
| tree | e40be99b51aaadb74917e7b02b80ab0525d54613 /sql/item_sum.h | |
| parent | c3d67c17c150b06f79f2d4935933ebb6ecc4f644 (diff) | |
| download | mariadb-git-2dac1235150681433bdf6480e479e2f787b40f8b.tar.gz | |
A cleanup for `MDEV-20273 Add class Item_sum_min_max` - removing duplicate code
Reusing the MIN()/MAX() fix_length_and_dec() related code for window functions
- FIRST_VALUE()
- LAST_VALUE()
- NTH_VALUE()
- LEAD()
- LAG
Diffstat (limited to 'sql/item_sum.h')
| -rw-r--r-- | sql/item_sum.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/item_sum.h b/sql/item_sum.h index df37d0dbfa4..a3e10c25763 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -1044,6 +1044,9 @@ public: { } const Type_handler *type_handler() const { return Type_handler_hybrid_field_type::type_handler(); } + bool fix_length_and_dec_generic(); + bool fix_length_and_dec_numeric(const Type_handler *h); + bool fix_length_and_dec_string(); }; |