diff options
Diffstat (limited to 'sql/sql_insert.cc')
-rw-r--r-- | sql/sql_insert.cc | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/sql/sql_insert.cc b/sql/sql_insert.cc index 66aea05f2ef..104c81ca984 100644 --- a/sql/sql_insert.cc +++ b/sql/sql_insert.cc @@ -1116,6 +1116,33 @@ static bool mysql_prepare_insert_check_table(THD *thd, TABLE_LIST *table_list, /* + Get extra info for tables we insert into + + @param table table(TABLE object) we insert into, + might be NULL in case of view + @param table(TABLE_LIST object) or view we insert into +*/ + +static void prepare_for_positional_update(TABLE *table, TABLE_LIST *tables) +{ + if (table) + { + if(table->reginfo.lock_type != TL_WRITE_DELAYED) + table->prepare_for_position(); + return; + } + + DBUG_ASSERT(tables->view); + List_iterator<TABLE_LIST> it(*tables->view_tables); + TABLE_LIST *tbl; + while ((tbl= it++)) + prepare_for_positional_update(tbl->table, tbl); + + return; +} + + +/* Prepare items in INSERT statement SYNOPSIS @@ -1264,9 +1291,8 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list, Only call prepare_for_posistion() if we are not performing a DELAYED operation. It will instead be executed by delayed insert thread. */ - if ((duplic == DUP_UPDATE || duplic == DUP_REPLACE) && - (table->reginfo.lock_type != TL_WRITE_DELAYED)) - table->prepare_for_position(); + if (duplic == DUP_UPDATE || duplic == DUP_REPLACE) + prepare_for_positional_update(table, table_list); DBUG_RETURN(FALSE); } |