database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

Fixed a bug with big result sets and UNION's

Browse Source 
BitKeeper/etc/ignore:
  Added mysys/getopt.c mysys/getopt1.c to the ignore list
This commit is contained in:
unknown
2002-05-24 15:26:47 +03:00
parent 701d369d18
commit 11b652dda0
4 changed files with 12 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
sql/sql_union.cc
View File

@ -132,7 +132,7 @@ int mysql_union(THD *thd, LEX *lex,select_result *result)
goto exit;
}
union_result->save_time_stamp=!describe;
union_result->tmp_table_param=&tmp_table_param;
for (sl= &lex->select_lex; sl; sl=sl->next)
{
lex->select=sl;
@ -253,7 +253,12 @@ bool select_union::send_data(List<Item> &values)
return 0;
}
fill_record(table->field,values);
return write_record(table,&info) ? 1 : 0;
if ((write_record(table,&info)))
{
if (create_myisam_from_heap(table, tmp_table_param, info.errorno, 0))
return 1;
}
return 0;
}
bool select_union::send_eof()