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Improve vdbe branch coverage of NULLS LAST code.

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FossilOrigin-Name: e8e9f77d52974f6ba0a536d05837b280a996745deb3a2169bb29379f10e49df4
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dan
2019-08-29 21:16:46 +00:00
parent 9d23ea74d4
commit bd717a4d2e
4 changed files with 20 additions and 9 deletions
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11
test/nulls1.test
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@@ -236,6 +236,17 @@ do_eqp_test 6.2.2 {
`--SEARCH TABLE t5 USING COVERING INDEX t5ab (a=?)
}
#-------------------------------------------------------------------------
do_execsql_test 7.0 {
CREATE TABLE t71(a, b, c);
CREATE INDEX t71abc ON t71(a, b, c);
SELECT * FROM t71 WHERE a=1 AND b=2 ORDER BY c NULLS LAST;
SELECT * FROM t71 WHERE a=1 AND b=2 ORDER BY c DESC NULLS FIRST;
SELECT * FROM t71 ORDER BY a NULLS LAST;
SELECT * FROM t71 ORDER BY a DESC NULLS FIRST;
}
finish_test