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List:       mysql-internals
Subject:    bk commit into 4.1 tree (1.1544)
From:       sanja () mysql ! com
Date:       2003-06-28 14:04:28
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Below is the list of changes that have just been committed into a local
4.1 repository of bell. When bell does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://www.mysql.com/doc/I/n/Installing_source_tree.html

ChangeSet
  1.1544 03/06/28 17:04:26 bell@sanja.is.com.ua +3 -0
  fixed bug #745
  (resolving fields of reduced subselect)

  sql/sql_union.cc
    1.78 03/06/28 17:04:17 bell@sanja.is.com.ua +2 -1
    to get chance of outer resolved_fields resolve fields of result table as usual fileds

  mysql-test/t/subselect.test
    1.69 03/06/28 17:04:17 bell@sanja.is.com.ua +2 -0
    test of bug #745

  mysql-test/r/subselect.result
    1.78 03/06/28 17:04:17 bell@sanja.is.com.ua +3 -0
    test of bug #745

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	bell
# Host:	sanja.is.com.ua
# Root:	/home/bell/mysql/bk/work-union-4.1

--- 1.77/sql/sql_union.cc	Thu Jun 19 15:25:38 2003
+++ 1.78/sql/sql_union.cc	Sat Jun 28 17:04:17 2003
@@ -344,7 +344,8 @@
       if (select_limit_cnt == HA_POS_ERROR)
 	thd->options&= ~OPTION_FOUND_ROWS;
       fake_select->ftfunc_list= &empty_list;
-
+      fake_select->table_list.link_in_list((byte *)&result_table_list,
+					   (byte **)&result_table_list.next);
       res= mysql_select(thd, &ref_pointer_array, &result_table_list,
 			0, item_list, NULL,
 			global_parameters->order_list.elements,

--- 1.77/mysql-test/r/subselect.result	Sat Jun 28 14:32:05 2003
+++ 1.78/mysql-test/r/subselect.result	Sat Jun 28 17:04:17 2003
@@ -1172,3 +1172,6 @@
 test	test
 test1	test1
 drop table if exists t1;
+(SELECT 1 as a) UNION (SELECT 1) ORDER BY (SELECT a+0);
+a
+1

--- 1.68/mysql-test/t/subselect.test	Sat Jun 28 14:32:05 2003
+++ 1.69/mysql-test/t/subselect.test	Sat Jun 28 17:04:17 2003
@@ -763,3 +763,5 @@
 INSERT INTO t1 (id,pseudo,email) VALUES (1,'test','test'),(2,'test1','test1');
 SELECT pseudo as a, pseudo as b FROM t1 GROUP BY (SELECT a) ORDER BY (SELECT id*1);
 drop table if exists t1;
+
+(SELECT 1 as a) UNION (SELECT 1) ORDER BY (SELECT a+0);

-- 
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