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| author | unknown <ram@gw.mysql.r18.ru> | 2004-04-09 19:07:39 +0500 |
|---|---|---|
| committer | unknown <ram@gw.mysql.r18.ru> | 2004-04-09 19:07:39 +0500 |
| commit | 5dcbf248a0a0e23ec9461793fcfb3a201a17b61a (patch) | |
| tree | 8c2c891bc3a34c13cfda6589cbbfea8655523fa5 /sql/item_sum.h | |
| parent | a5d016ecb4e495efde82a6f0484c51bc2d0fa842 (diff) | |
| download | mariadb-git-5dcbf248a0a0e23ec9461793fcfb3a201a17b61a.tar.gz | |
A fix. (Bug #3376: AVG(constant) returns constant if no rows in result set)
Diffstat (limited to 'sql/item_sum.h')
| -rw-r--r-- | sql/item_sum.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_sum.h b/sql/item_sum.h index d3a328be032..6835b1e8fae 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -249,6 +249,7 @@ class Item_sum_avg :public Item_sum_num void update_field(); Item *result_item(Field *field) { return new Item_avg_field(this); } + void no_rows_in_result() {} const char *func_name() const { return "avg"; } unsigned int size_of() { return sizeof(*this);} }; |