| Index: third_party/sqlite/src/test/tkt3773.test
|
| diff --git a/third_party/sqlite/src/test/tkt3773.test b/third_party/sqlite/src/test/tkt3773.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..0dc414e50e8b59b2388e52d75207146e09c13e00
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/tkt3773.test
|
| @@ -0,0 +1,38 @@
|
| +# 2009 April 2
|
| +#
|
| +# 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.
|
| +#
|
| +#***********************************************************************
|
| +#
|
| +# Ticket #3773: Be careful not to over-optimize when a compound
|
| +# subquery contains an ORDER BY clause.
|
| +#
|
| +#
|
| +# $Id: tkt3773.test,v 1.1 2009/04/02 16:59:47 drh Exp $
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +
|
| +do_test tkt3773-1.1 {
|
| + db eval {
|
| + CREATE TABLE t1(a,b);
|
| + INSERT INTO t1 VALUES(2,1);
|
| + INSERT INTO t1 VALUES(33,3);
|
| + CREATE TABLE t2(x,y);
|
| + INSERT INTO t2 VALUES(123,2);
|
| + INSERT INTO t2 VALUES(4,4);
|
| + SELECT a FROM (
|
| + SELECT a, b FROM t1
|
| + UNION ALL
|
| + SELECT x, y FROM t2
|
| + ORDER BY 2
|
| + );
|
| + }
|
| +} {2 123 33 4}
|
| +
|
| +finish_test
|
|
|