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WL#3023 (RBR: Use locks in a statment-like manner):

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Interface changes pushed early.
  Separation of public and implementation interface for external_lock()
  in preparation for implementation.


sql/handler.cc:
  Separating public virtual external_lock() into public non-virtual
  ha_external_lock() and private virtual external_lock().  Some minor
  changes to ha_*_row() function.
sql/handler.h:
  Separating public virtual external_lock() into public non-virtual
  ha_external_lock() and private virtual external_lock().
sql/lock.cc:
  Using new public ha_external_lock instead of internal external_lock.
sql/opt_range.cc:
  Using new public ha_external_lock instead of internal external_lock.
sql/sql_table.cc:
  Using new public ha_external_lock instead of internal external_lock.
This commit is contained in:
unknown
2006-01-26 09:25:37 +01:00
parent 4bd027d0cc
commit a89c10fd9b
5 changed files with 38 additions and 24 deletions
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4
sql/sql_table.cc
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@ -5254,7 +5254,7 @@ copy_data_between_tables(TABLE *from,TABLE *to,
if (!(copy= new Copy_field[to->s->fields]))
DBUG_RETURN(-1); /* purecov: inspected */
if (to->file->external_lock(thd, F_WRLCK))
if (to->file->ha_external_lock(thd, F_WRLCK))
DBUG_RETURN(-1);
/* We can abort alter table for any table type */
@ -5394,7 +5394,7 @@ copy_data_between_tables(TABLE *from,TABLE *to,
free_io_cache(from);
*copied= found_count;
*deleted=delete_count;
if (to->file->external_lock(thd,F_UNLCK))
if (to->file->ha_external_lock(thd,F_UNLCK))
error=1;
DBUG_RETURN(error > 0 ? -1 : 0);
}