# 2005 September 19

 #

 # The author disclaims copyright to this source code.  In place of

 # a legal notice, here is a blessing:

 #

 #    May you do good and not evil.

 #    May you find forgiveness for yourself and forgive others.

 #    May you share freely, never taking more than you give.

 #

 #***********************************************************************

 # This file implements regression tests for SQLite library.

 #

 # This file implements tests to verify that ticket #1444 has been

 # fixed.  

 #

 set testdir [file dirname $argv0]

 source $testdir/tester.tcl

 ifcapable !compound||!view {

   finish_test

   return 

 }

 # The use of a VIEW that contained an ORDER BY clause within a UNION ALL

 # was causing problems.  See ticket #1444.

 #

 do_test tkt1444-1.1 {

   execsql {

     CREATE TABLE DemoTable (x INTEGER, TextKey TEXT, DKey Real);

     CREATE INDEX DemoTableIdx ON DemoTable (TextKey);

     INSERT INTO DemoTable VALUES(9,8,7);

     INSERT INTO DemoTable VALUES(1,2,3);

     CREATE VIEW DemoView AS SELECT * FROM DemoTable ORDER BY TextKey;

     SELECT * FROM DemoTable UNION ALL SELECT * FROM DemoView ORDER BY 1;

   }

 } {1 2 3.0 1 2 3.0 9 8 7.0 9 8 7.0}

 do_test tkt1444-1.2 {

   execsql {

     SELECT * FROM DemoTable UNION ALL SELECT * FROM DemoView;

   }

 } {9 8 7.0 1 2 3.0 1 2 3.0 9 8 7.0}

 do_test tkt1444-1.3 {

   execsql {

     DROP VIEW DemoView;

     CREATE VIEW DemoView AS SELECT * FROM DemoTable;

     SELECT * FROM DemoTable UNION ALL SELECT * FROM DemoView ORDER BY 1;

   }

 } {1 2 3.0 1 2 3.0 9 8 7.0 9 8 7.0}

 do_test tkt1444-1.4 {

   execsql {

     SELECT * FROM DemoTable UNION ALL SELECT * FROM DemoView;

   }

 } {9 8 7.0 1 2 3.0 9 8 7.0 1 2 3.0}

 finish_test