diff options
Diffstat (limited to 'sql/ha_partition.h')
| -rw-r--r-- | sql/ha_partition.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/sql/ha_partition.h b/sql/ha_partition.h index 9f6d9e0a5ba..351d3d6b247 100644 --- a/sql/ha_partition.h +++ b/sql/ha_partition.h @@ -53,8 +53,7 @@ typedef struct st_ha_data_partition HA_CAN_FULLTEXT | \ HA_DUPLICATE_POS | \ HA_CAN_SQL_HANDLER | \ - HA_CAN_INSERT_DELAYED | \ - HA_PRIMARY_KEY_REQUIRED_FOR_POSITION) + HA_CAN_INSERT_DELAYED) class ha_partition :public handler { private: @@ -766,9 +765,6 @@ public: HA_PRIMARY_KEY_REQUIRED_FOR_POSITION: Does the storage engine need a PK for position? - Used with hidden primary key in InnoDB. - Hidden primary keys cannot be supported by partitioning, since the - partitioning expressions columns must be a part of the primary key. (InnoDB) HA_FILE_BASED is always set for partition handler since we use a |