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| author | unknown <bell@sanja.is.com.ua> | 2003-07-05 03:03:31 +0300 |
|---|---|---|
| committer | unknown <bell@sanja.is.com.ua> | 2003-07-05 03:03:31 +0300 |
| commit | 0f792995ec25f26a43c9f34a5f58fbf48e2dadcd (patch) | |
| tree | 203e283c53d8c9a1e1adedca89bac532a03e81d2 /sql/item_sum.h | |
| parent | e25c83e0c6b6db5c5aec223b8f4d18210017181d (diff) | |
| download | mariadb-git-0f792995ec25f26a43c9f34a5f58fbf48e2dadcd.tar.gz | |
reduced using of slow current_thd/current_lex macro
initialization of item_thd moved to constructor (in any case we need thd in constructor)
initialization of group_concat_max_len to constructor to avoid incorrect length reporting (BUG#757)
removed Item_func_group_concat::fix_length_and_dec() because item have its own fix_fields and will not have inherited items
mysql-test/r/func_gconcat.result:
test for BUG#757
mysql-test/t/func_gconcat.test:
test for BUG#757
sql/item_sum.cc:
reduced using of slow current_thd/current_lex macro
initialization of item_thd moved to constructor (in any case we need thd in constructor)
initialization of group_concat_max_len to constructor to avoid incorrect length reporting (BUG#757)
sql/item_sum.h:
removed Item_func_group_concat::fix_length_and_dec() because item have its own fix_fields and will not have inherited items
Diffstat (limited to 'sql/item_sum.h')
| -rw-r--r-- | sql/item_sum.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sql/item_sum.h b/sql/item_sum.h index c4876201a7c..6f0d7a028a7 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -713,7 +713,6 @@ class Item_func_group_concat : public Item_sum enum Sumfunctype sum_func () const {return GROUP_CONCAT_FUNC;} const char *func_name() const { return "group_concat"; } enum Type type() const { return SUM_FUNC_ITEM; } - void fix_length_and_dec() { max_length=group_concat_max_len; } virtual Item_result result_type () const { return STRING_RESULT; } bool reset(); bool add(); |