From 1edbdcaaf9a8df44f271cc3416105edee0421189 Mon Sep 17 00:00:00 2001 From: lzmhhh123 Date: Fri, 2 Nov 2018 12:43:22 +0800 Subject: [PATCH] [parser] add tests --- parser/parser_test.go | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/parser/parser_test.go b/parser/parser_test.go index 21feb3e573..ebe38a58dd 100644 --- a/parser/parser_test.go +++ b/parser/parser_test.go @@ -1296,7 +1296,9 @@ func (s *testParserSuite) TestBuiltin(c *C) { {`select std(c1) from t`, true}, {`select stddev(c1) from t`, true}, {`select stddev_pop(c1) from t`, true}, - {`select stddev_pop(distinct c1 from t)`, true}, + {`select stddev_pop(distinct c1) from t`, true}, + {`select stddev_samp(c1) from t`, true}, + {`select stddev_samp(distinct c1) from t`, true}, // for encryption and compression functions {`select AES_ENCRYPT('text',UNHEX('F3229A0B371ED2D9441B830D21A390C3'))`, true},