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BUG#21210: ALTER TABLE t1 REORGANIZE PARTITION crashes when using InnoDB

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Inserted wrong handlers into the new_file_array which later caused
havoc in rename_partitions
This commit is contained in:
mikael/pappa@dator5.(none) 2006-09-04 11:18:34 -04:00
parent e1c245bff3
commit 814b81ad6b
1 changed files with 9 additions and 1 deletions
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10
sql/ha_partition.cc
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@ -1360,6 +1360,7 @@ int ha_partition::change_partitions(HA_CREATE_INFO *create_info,
i= 0; i= 0;
part_count= 0; part_count= 0;
orig_count= 0; orig_count= 0;
first= TRUE;
part_it.rewind(); part_it.rewind();
do do
{ {
@ -1387,9 +1388,16 @@ int ha_partition::change_partitions(HA_CREATE_INFO *create_info,
DBUG_RETURN(ER_OUTOFMEMORY); DBUG_RETURN(ER_OUTOFMEMORY);
} }
} while (++j < no_subparts); } while (++j < no_subparts);
if (part_elem->part_state == PART_CHANGED)
orig_count+= no_subparts;
else if (temp_partitions && first)
{
orig_count+= (no_subparts * temp_partitions);
first= FALSE;
}
} }
} while (++i < no_parts); } while (++i < no_parts);
first= FALSE;
/* /*
Step 5: Step 5:
Create the new partitions and also open, lock and call external_lock Create the new partitions and also open, lock and call external_lock