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-rw-r--r--sql/sql_delete.cc31
1 files changed, 21 insertions, 10 deletions
diff --git a/sql/sql_delete.cc b/sql/sql_delete.cc
index bccd4d4cafe..56edfa6c5b2 100644
--- a/sql/sql_delete.cc
+++ b/sql/sql_delete.cc
@@ -315,6 +315,9 @@ cleanup:
delete select;
transactional_table= table->file->has_transactions();
+ if (!transactional_table && deleted > 0)
+ thd->transaction.stmt.modified_non_trans_table= TRUE;
+
/* See similar binlogging code in sql_update.cc, for comments */
if ((error < 0) || (deleted && !transactional_table))
{
@@ -327,9 +330,10 @@ cleanup:
if (mysql_bin_log.write(&qinfo) && transactional_table)
error=1;
}
- if (!transactional_table)
- thd->no_trans_update.all= TRUE;
+ if (thd->transaction.stmt.modified_non_trans_table)
+ thd->transaction.all.modified_non_trans_table= TRUE;
}
+ DBUG_ASSERT(transactional_table || !deleted || thd->transaction.stmt.modified_non_trans_table);
free_underlaid_joins(thd, select_lex);
if (transactional_table)
{
@@ -642,20 +646,22 @@ bool multi_delete::send_data(List<Item> &values)
if (table->triggers &&
table->triggers->process_triggers(thd, TRG_EVENT_DELETE,
TRG_ACTION_BEFORE, FALSE))
- DBUG_RETURN(1);
+ DBUG_RETURN(1);
table->status|= STATUS_DELETED;
if (!(error=table->file->delete_row(table->record[0])))
{
- deleted++;
+ deleted++;
+ if (!table->file->has_transactions())
+ thd->transaction.stmt.modified_non_trans_table= TRUE;
if (table->triggers &&
table->triggers->process_triggers(thd, TRG_EVENT_DELETE,
TRG_ACTION_AFTER, FALSE))
- DBUG_RETURN(1);
+ DBUG_RETURN(1);
}
else
{
- table->file->print_error(error,MYF(0));
- DBUG_RETURN(1);
+ table->file->print_error(error,MYF(0));
+ DBUG_RETURN(1);
}
}
else
@@ -705,6 +711,7 @@ void multi_delete::send_error(uint errcode,const char *err)
error= 1;
send_eof();
}
+ DBUG_ASSERT(!normal_tables || !deleted || thd->transaction.stmt.modified_non_trans_table);
DBUG_VOID_RETURN;
}
@@ -732,6 +739,7 @@ int multi_delete::do_deletes()
for (; table_being_deleted;
table_being_deleted= table_being_deleted->next_local, counter++)
{
+ ha_rows last_deleted= deleted;
TABLE *table = table_being_deleted->table;
if (tempfiles[counter]->get(table))
{
@@ -769,6 +777,8 @@ int multi_delete::do_deletes()
break;
}
}
+ if (last_deleted != deleted && !table->file->has_transactions())
+ thd->transaction.stmt.modified_non_trans_table= TRUE;
end_read_record(&info);
if (thd->killed && !local_error)
local_error= 1;
@@ -807,7 +817,6 @@ bool multi_delete::send_eof()
{
query_cache_invalidate3(thd, delete_tables, 1);
}
-
if ((local_error == 0) || (deleted && normal_tables))
{
if (mysql_bin_log.is_open())
@@ -819,9 +828,11 @@ bool multi_delete::send_eof()
if (mysql_bin_log.write(&qinfo) && !normal_tables)
local_error=1; // Log write failed: roll back the SQL statement
}
- if (!transactional_tables)
- thd->no_trans_update.all= TRUE;
+ if (thd->transaction.stmt.modified_non_trans_table)
+ thd->transaction.all.modified_non_trans_table= TRUE;
}
+ DBUG_ASSERT(!normal_tables || !deleted || thd->transaction.stmt.modified_non_trans_table);
+
/* Commit or rollback the current SQL statement */
if (transactional_tables)
if (ha_autocommit_or_rollback(thd,local_error > 0))