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| author | Alexander Nozdrin <alik@sun.com> | 2009-10-19 17:36:19 +0400 |
|---|---|---|
| committer | Alexander Nozdrin <alik@sun.com> | 2009-10-19 17:36:19 +0400 |
| commit | bd60794fd8e532616f5b5f6d2200af0f4c7bc5ef (patch) | |
| tree | ab9b420b768d8a6eb5ccda680604108cfee71b81 /sql/opt_sum.cc | |
| parent | 6b684c5806e0728b42c5c0ab7ae9939ab9dfec93 (diff) | |
| parent | 03bf73de2fc2df414cafff03c8aaf3a58a3e7e48 (diff) | |
| download | mariadb-git-bd60794fd8e532616f5b5f6d2200af0f4c7bc5ef.tar.gz | |
Merge from mysql-trunk-merge.
Diffstat (limited to 'sql/opt_sum.cc')
| -rw-r--r-- | sql/opt_sum.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/opt_sum.cc b/sql/opt_sum.cc index d995faf1ab6..9d546b24c7c 100644 --- a/sql/opt_sum.cc +++ b/sql/opt_sum.cc @@ -97,7 +97,8 @@ static ulonglong get_exact_record_count(TABLE_LIST *tables) @note This function is only called for queries with sum functions and no - GROUP BY part. + GROUP BY part. This means that the result set shall contain a single + row only @retval 0 no errors |