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Merge tsmith@bk-internal.mysql.com:/home/bk/mysql-5.1-opt

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into  ramayana.hindu.god:/home/tsmith/m/bk/maint/51


mysql-test/r/show_check.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
This commit is contained in:
unknown
2007-08-01 18:40:02 -06:00
parent 7756406fa9 31e33aba7b
commit 15835a5693
43 changed files with 1397 additions and 204 deletions
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7
sql/sql_base.cc
View File

@ -4514,8 +4514,7 @@ find_field_in_view(THD *thd, TABLE_LIST *table_list,
table_list->alias, name, item_name, (ulong) ref));
Field_iterator_view field_it;
field_it.set(table_list);
Query_arena *arena, backup;
LINT_INIT(arena);
Query_arena *arena= 0, backup;
DBUG_ASSERT(table_list->schema_table_reformed ||
(ref != 0 && table_list->view != 0));
@ -4524,14 +4523,14 @@ find_field_in_view(THD *thd, TABLE_LIST *table_list,
if (!my_strcasecmp(system_charset_info, field_it.name(), name))
{
// in PS use own arena or data will be freed after prepare
if (register_tree_change)
if (register_tree_change && thd->stmt_arena->is_stmt_prepare_or_first_sp_execute())
arena= thd->activate_stmt_arena_if_needed(&backup);
/*
create_item() may, or may not create a new Item, depending on
the column reference. See create_view_field() for details.
*/
Item *item= field_it.create_item(thd);
if (register_tree_change && arena)
if (arena)
thd->restore_active_arena(arena, &backup);
if (!item)