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Merge gleb.loc:/home/uchum/work/bk/5.0-opt

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into  gleb.loc:/home/uchum/work/bk/5.1-opt


libmysql/libmysql.c:
  Merge with 5.0-opt.
mysql-test/r/insert_select.result:
  Merge with 5.0-opt.
mysql-test/r/mysqlbinlog.result:
  Merge with 5.0-opt.
mysql-test/r/rpl_change_master.result:
  Merge with 5.0-opt.
mysql-test/r/view.result:
  Merge with 5.0-opt.
mysql-test/t/insert_select.test:
  Merge with 5.0-opt.
mysql-test/t/mysqlbinlog.test:
  Merge with 5.0-opt.
mysql-test/t/rpl_change_master.test:
  Merge with 5.0-opt.
mysql-test/t/view.test:
  Merge with 5.0-opt.
sql/item.cc:
  Merge with 5.0-opt.
sql/item.h:
  Merge with 5.0-opt.
sql/log_event.cc:
  Merge with 5.0-opt.
sql/sql_select.cc:
  Merge with 5.0-opt.
This commit is contained in:
unknown
2007-06-24 03:35:27 +05:00
parent fdbefa8d52 d37471b4ef
commit 26b526dc60
15 changed files with 303 additions and 35 deletions
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10
sql/sql_select.cc
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@ -1355,8 +1355,7 @@ JOIN::optimize()
there are aggregate functions, because in all these cases we need
all result rows.
*/
ha_rows tmp_rows_limit= ((order == 0 || skip_sort_order ||
test(select_options & OPTION_BUFFER_RESULT)) &&
ha_rows tmp_rows_limit= ((order == 0 || skip_sort_order) &&
!tmp_group &&
!thd->lex->current_select->with_sum_func) ?
select_limit : HA_POS_ERROR;
@ -14542,6 +14541,13 @@ change_to_use_tmp_fields(THD *thd, Item **ref_pointer_array,
if (!item_field)
DBUG_RETURN(TRUE); // Fatal error
item_field->name= item->name;
if (item->type() == Item::REF_ITEM)
{
Item_field *ifield= (Item_field *) item_field;
Item_ref *iref= (Item_ref *) item;
ifield->table_name= iref->table_name;
ifield->db_name= iref->db_name;
}
#ifndef DBUG_OFF
if (!item_field->name)
{