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# 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
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