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Fix for a bug #2799.

Browse source 
Multi-table delete's with tables having foreign key constraints
did not return the error.

Also added tests for multi-table updates.
This commit is contained in:
unknown 2004-02-19 19:43:46 +02:00
commit e022b27860
3 changed files with 33 additions and 3 deletions
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9
sql/sql_delete.cc
View file

@ -347,7 +347,7 @@ bool multi_delete::send_data(List<Item> &values)
table->status|= STATUS_DELETED;
if (!(error=table->file->delete_row(table->record[0])))
deleted++;
else if (!table_being_deleted->next)
else if (!table_being_deleted->next || table_being_deleted->table->file->has_transactions())
{
table->file->print_error(error,MYF(0));
DBUG_RETURN(1);
@ -450,7 +450,12 @@ int multi_delete::do_deletes(bool from_send_error)
if ((local_error=table->file->delete_row(table->record[0])))
{
table->file->print_error(local_error,MYF(0));
break;
if (transactional_tables)
{
DBUG_RETURN(local_error);
}
else
break;
}
deleted++;
}