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Manual merge of mysql-5.1-bugteam into mysql-trunk-merge.

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This commit is contained in:
Alexey Kopytov
2009-12-11 19:40:58 +03:00
parent 5676713687 684c7aba09
commit ebdef570e5
56 changed files with 1925 additions and 344 deletions
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3
sql/sql_base.cc
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@ -5693,7 +5693,8 @@ 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 && thd->stmt_arena->is_stmt_prepare_or_first_sp_execute())
if (register_tree_change &&
thd->stmt_arena->is_stmt_prepare_or_first_stmt_execute())
arena= thd->activate_stmt_arena_if_needed(&backup);
/*
create_item() may, or may not create a new Item, depending on