/trunk/src/sqlite/test/tkt3424.test
Unknown | 53 lines | 46 code | 7 blank | 0 comment | 0 complexity | b85594ba7479d50e7a8d7ce285e04590 MD5 | raw file
Possible License(s): BSD-3-Clause
- # 2008 October 06
- #
- # 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.
- #
- #***********************************************************************
- #
- #
- # $Id: tkt3424.test,v 1.2 2009/06/05 17:09:12 drh Exp $
- set testdir [file dirname $argv0]
- source $testdir/tester.tcl
- do_test tkt3424-1.1 {
- execsql {
- CREATE TABLE names(id INTEGER, data TEXT, code TEXT);
- INSERT INTO names VALUES(1,'E1','AAA');
- INSERT INTO names VALUES(2,NULL,'BBB');
- CREATE TABLE orig(code TEXT, data TEXT);
- INSERT INTO orig VALUES('AAA','E1');
- INSERT INTO orig VALUES('AAA','E2');
- INSERT INTO orig VALUES('AAA','E3');
- INSERT INTO orig VALUES('AAA','E4');
- INSERT INTO orig VALUES('AAA','E5');
- }
- } {}
- do_test tkt3424-1.2 {
- execsql {
- SELECT * FROM
- names LEFT OUTER JOIN orig
- ON names.data = orig.data AND names.code = orig.code;
- }
- } {1 E1 AAA AAA E1 2 {} BBB {} {}}
- do_test tkt3424-1.3 {
- execsql { CREATE INDEX udx_orig_code_data ON orig(code, data) }
- } {}
- do_test tkt3424-1.4 {
- execsql {
- SELECT * FROM
- names LEFT OUTER JOIN orig
- ON names.data = orig.data AND names.code = orig.code;
- }
- } {1 E1 AAA AAA E1 2 {} BBB {} {}}
- finish_test