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Merge svojtovich@bk-internal.mysql.com:/home/bk/mysql-5.0

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into  may.pils.ru:/home/svoj/devel/bk/mysql-5.0-engines
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svoj@may.pils.ru
2006-10-08 15:14:53 +05:00
parent 90116d2575 8f4b0d946a
commit 8cfef42f72
4 changed files with 25 additions and 6 deletions
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6
sql/sql_update.cc
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@ -1095,6 +1095,8 @@ multi_update::initialize_tables(JOIN *join)
List<Item> temp_fields= *fields_for_table[cnt];
ORDER group;
if (ignore)
table->file->extra(HA_EXTRA_IGNORE_DUP_KEY);
if (table == main_table) // First table in join
{
if (safe_update_on_fly(join->join_tab, &temp_fields))
@ -1210,7 +1212,11 @@ multi_update::~multi_update()
{
TABLE_LIST *table;
for (table= update_tables ; table; table= table->next_local)
{
table->table->no_keyread= table->table->no_cache= 0;
if (ignore)
table->table->file->extra(HA_EXTRA_NO_IGNORE_DUP_KEY);
}
if (tmp_tables)
{