Merge gleb.loc:/home/uchum/work/bk/5.0-opt

into  gleb.loc:/home/uchum/work/bk/5.1-opt

mysql-test/extra/rpl_tests/rpl_insert_delayed.test

@@ -84,3 +84,33 @@ USE test;
 DROP SCHEMA mysqlslap;
 sync_slave_with_master;
 connection master;
+
+#
+# Bug #29571: INSERT DELAYED IGNORE written to binary log on the master but
+# on the slave
+#
+CREATE TABLE t1(a int, UNIQUE(a));
+INSERT DELAYED IGNORE INTO t1 VALUES(1);
+INSERT DELAYED IGNORE INTO t1 VALUES(1);
+flush table t1; # to wait for INSERT DELAYED to be done
+
+#must show two INSERT DELAYED
+--replace_column 1 x 2 x 3 x 4 x 5 x
+show binlog events limit 11,100;
+select * from t1;
+
+sync_slave_with_master;
+echo On slave;
+#must show two INSERT DELAYED
+--replace_column 1 x 2 x 3 x 4 x 5 x
+show binlog events limit 12,100;
+select * from t1;
+
+
+# clean up
+connection master;
+drop table t1;
+sync_slave_with_master;
+connection master;
+
+--echo End of 5.0 tests

sql/sql_insert.cc

@@ -549,6 +549,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
   int error, res;
   bool transactional_table, joins_freed= FALSE;
   bool changed;
+  bool was_insert_delayed= (table_list->lock_type ==  TL_WRITE_DELAYED);
   uint value_count;
   ulong counter = 1;
   ulonglong id;
@@ -832,14 +833,16 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
     }
     transactional_table= table->file->has_transactions();
 
-    if ((changed= (info.copied || info.deleted || info.updated)))
+    if ((changed= (info.copied || info.deleted || info.updated)) ||
+        was_insert_delayed)
     {
       /*
         Invalidate the table in the query cache if something changed.
         For the transactional algorithm to work the invalidation must be
         before binlog writing and ha_autocommit_or_rollback
       */
-      query_cache_invalidate3(thd, table_list, 1);
+      if (changed)
+        query_cache_invalidate3(thd, table_list, 1);
       if (error <= 0 || !transactional_table)
       {
         if (mysql_bin_log.is_open())
@@ -880,7 +883,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
             error=1;
           }
         }
-        if (!transactional_table)
+        if (!transactional_table && changed)
           thd->no_trans_update.all= TRUE;
       }
     }

sql/sql_select.cc

@@ -12313,7 +12313,6 @@ static int test_if_order_by_key(ORDER *order, TABLE *table, uint idx,
       */
       if (!on_primary_key &&
           (table->file->ha_table_flags() & HA_PRIMARY_KEY_IN_READ_INDEX) &&
-          ha_legacy_type(table->s->db_type()) == DB_TYPE_INNODB &&
           table->s->primary_key != MAX_KEY)
       {
         on_primary_key= TRUE;

sql/table.cc

@@ -1351,8 +1351,7 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head,
           if (ha_option & HA_PRIMARY_KEY_IN_READ_INDEX)
           {
             field->part_of_key= share->keys_in_use;
-            if (ha_legacy_type(share->db_type()) == DB_TYPE_INNODB &&
-                field->part_of_sortkey.is_set(key))
+            if (field->part_of_sortkey.is_set(key))
               field->part_of_sortkey= share->keys_in_use;
           }
         }