diff options
Diffstat (limited to 'sql/ha_partition.cc')
| -rw-r--r-- | sql/ha_partition.cc | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sql/ha_partition.cc b/sql/ha_partition.cc index d874525c4ad..31f59c662d4 100644 --- a/sql/ha_partition.cc +++ b/sql/ha_partition.cc @@ -3118,7 +3118,7 @@ int ha_partition::rnd_next(uchar *buf) continue; // Probably MyISAM if (result != HA_ERR_END_OF_FILE) - break; // Return error + goto end_dont_reset_start_part; // Return error /* End current partition */ late_extra_no_cache(part_id); @@ -3144,6 +3144,7 @@ int ha_partition::rnd_next(uchar *buf) end: m_part_spec.start_part= NO_CURRENT_PART_ID; +end_dont_reset_start_part: table->status= STATUS_NOT_FOUND; DBUG_RETURN(result); } @@ -4714,6 +4715,12 @@ void ha_partition::get_dynamic_partition_info(PARTITION_INFO *stat_info, HA_EXTRA_KEY_CACHE: HA_EXTRA_NO_KEY_CACHE: This parameters are no longer used and could be removed. + + 7) Parameters only used by federated tables for query processing + ---------------------------------------------------------------- + HA_EXTRA_INSERT_WITH_UPDATE: + Inform handler that an "INSERT...ON DUPLICATE KEY UPDATE" will be + executed. This condition is unset by HA_EXTRA_NO_IGNORE_DUP_KEY. */ int ha_partition::extra(enum ha_extra_function operation) @@ -4795,6 +4802,9 @@ int ha_partition::extra(enum ha_extra_function operation) */ break; } + /* Category 7), used by federated handlers */ + case HA_EXTRA_INSERT_WITH_UPDATE: + DBUG_RETURN(loop_extra(operation)); default: { /* Temporary crash to discover what is wrong */ |