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| author | ramil/ram@mysql.com/ramil.myoffice.izhnet.ru <> | 2007-10-29 12:20:21 +0400 |
|---|---|---|
| committer | ramil/ram@mysql.com/ramil.myoffice.izhnet.ru <> | 2007-10-29 12:20:21 +0400 |
| commit | 98a4d99961eae8c3a224739099fc95544ff2b43d (patch) | |
| tree | e9112ce10721f2b915b8376caddb5001056b04b1 /sql/item_cmpfunc.h | |
| parent | 3d203e55e67946e505f85a7d3a4321794ece51fe (diff) | |
| download | mariadb-git-98a4d99961eae8c3a224739099fc95544ff2b43d.tar.gz | |
Fix for bug #30782: Truncated UNSIGNED BIGINT columns only in SELECT w/ CASE,
JOIN, and ORDER BY
Problem: improper maximum length calculation of the CASE function leads to
decimal value truncation (storing/retrieving decimal field values).
Fix: accurately calculate maximum length/unsigned flag/decimals parameters
of the CASE function.
Diffstat (limited to 'sql/item_cmpfunc.h')
| -rw-r--r-- | sql/item_cmpfunc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/item_cmpfunc.h b/sql/item_cmpfunc.h index 8410c66b034..3e32b5d2c9c 100644 --- a/sql/item_cmpfunc.h +++ b/sql/item_cmpfunc.h @@ -753,6 +753,8 @@ public: void print(String *str); Item *find_item(String *str); CHARSET_INFO *compare_collation() { return cmp_collation.collation; } + void agg_str_lengths(Item *arg); + void agg_num_lengths(Item *arg); }; |