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| author | Sergei Golubchik <serg@mariadb.org> | 2016-08-10 19:19:05 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2016-08-10 19:19:05 +0200 |
| commit | 309c08c17c56d35e5635a5874fb70719935e5f54 (patch) | |
| tree | db63b0f496364456789f390eb5f693dabf0f94a1 /sql/opt_range.cc | |
| parent | c6fdb92ca829fed893d9e7324e80b1450de16087 (diff) | |
| parent | 5ad02062d928cccbd29c0a2db6f0f7ceb33195d1 (diff) | |
| download | mariadb-git-309c08c17c56d35e5635a5874fb70719935e5f54.tar.gz | |
Merge branch '5.5' into 10.0
Diffstat (limited to 'sql/opt_range.cc')
| -rw-r--r-- | sql/opt_range.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/opt_range.cc b/sql/opt_range.cc index ae5899d8de4..18859c3ad37 100644 --- a/sql/opt_range.cc +++ b/sql/opt_range.cc @@ -10999,8 +10999,10 @@ get_quick_keys(PARAM *param,QUICK_RANGE_SELECT *quick,KEY_PART *key, KEY *table_key=quick->head->key_info+quick->index; flag=EQ_RANGE; if ((table_key->flags & HA_NOSAME) && + min_part == key_tree->part && key_tree->part == table_key->user_defined_key_parts-1) { + DBUG_ASSERT(min_part == max_part); if ((table_key->flags & HA_NULL_PART_KEY) && null_part_in_key(key, param->min_key, |