(UPDATE|DELETE) ...WHERE MATCH bugfix

mysql-test/r/fulltext.result

@@ -6,6 +6,10 @@ Full-text indexes	are called collections
 a	b
 Full-text indexes	are called collections
 Only MyISAM tables	support collections
+a	b
+Only MyISAM tables	support collections
+Function MATCH ... AGAINST()	is used to do a search
+some test foobar	implements vector space model
 id
 id
 id

mysql-test/t/fulltext.test

@@ -10,6 +10,9 @@ select * from t1 where MATCH(a,b) AGAINST ("collections");
 select * from t1 where MATCH(a,b) AGAINST ("indexes");
 select * from t1 where MATCH(a,b) AGAINST ("indexes collections");
 delete from t1 where a like "MySQL%";
+update t1 set a='some test foobar' where MATCH a,b AGAINST ('model');
+delete from t1 where MATCH(a,b) AGAINST ("indexes");
+select * from t1;
 drop table t1;
 
 #

sql/sql_delete.cc

@@ -51,7 +51,6 @@ int generate_table(THD *thd, TABLE_LIST *table_list, TABLE *locked_table)
     pthread_mutex_unlock(&LOCK_open);
   }
 
-  
   /* If it is a temporary table, close and regenerate it */
   if ((table_ptr=find_temporary_table(thd,table_list->db,
 				      table_list->real_name)))
@@ -163,7 +162,7 @@ int mysql_delete(THD *thd,TABLE_LIST *table_list,COND *conds,ha_rows limit,
   if (use_generate_table)
     DBUG_RETURN(generate_table(thd,table_list,table));
   table->map=1;
-  if (setup_conds(thd,table_list,&conds))
+  if (setup_conds(thd,table_list,&conds) || setup_ftfuncs(thd))
     DBUG_RETURN(-1);
 
   table->used_keys=table->quick_keys=0;		// Can't use 'only index'
@@ -195,6 +194,7 @@ int mysql_delete(THD *thd,TABLE_LIST *table_list,COND *conds,ha_rows limit,
     (void) table->file->extra(HA_EXTRA_QUICK);
   init_read_record(&info,thd,table,select,-1,1);
   ulong deleted=0L;
+  init_ftfuncs(thd,1);
   thd->proc_info="updating";
   while (!(error=info.read_record(&info)) && !thd->killed)
   {
@@ -255,4 +255,3 @@ int mysql_delete(THD *thd,TABLE_LIST *table_list,COND *conds,ha_rows limit,
   DBUG_RETURN(0);
 }
 
-

sql/sql_update.cc

@@ -70,7 +70,8 @@ int mysql_update(THD *thd,TABLE_LIST *table_list,List<Item> &fields,
   table->quick_keys=0;
   want_privilege=table->grant.want_privilege;
   table->grant.want_privilege=(SELECT_ACL & ~table->grant.privilege);
-  if (setup_tables(table_list) || setup_conds(thd,table_list,&conds))
+  if (setup_tables(table_list) || setup_conds(thd,table_list,&conds)
+                               || setup_ftfuncs(thd))
     DBUG_RETURN(-1);				/* purecov: inspected */
   old_used_keys=table->used_keys;		// Keys used in WHERE
 
@@ -134,6 +135,7 @@ int mysql_update(THD *thd,TABLE_LIST *table_list,List<Item> &fields,
       DBUG_RETURN(1);
     }
   }
+  init_ftfuncs(thd,1);
   /* Check if we are modifying a key that we are used to search with */
   if (select && select->quick)
     used_key_is_modified= (!select->quick->unique_key_range() &&