From 836efcac9587dca2ac3431bb41b4b6cdfc5e3e55 Mon Sep 17 00:00:00 2001 From: Ganlin Zhao Date: Fri, 19 May 2023 16:44:08 +0800 Subject: [PATCH] add test cases --- tests/system-test/2-query/interp.py | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/tests/system-test/2-query/interp.py b/tests/system-test/2-query/interp.py index 8d654dd9e1..37df8a0e34 100644 --- a/tests/system-test/2-query/interp.py +++ b/tests/system-test/2-query/interp.py @@ -3973,6 +3973,18 @@ class TDTestCase: tdSql.checkData(7, 1, '2020-02-01 00:00:09.000') tdSql.checkData(10, 1, '2020-02-01 00:00:15.000') + # multiple column with ignoring null value is not allowed + + tdSql.query(f"select _irowts, _isfilled, interp(c0), interp(c1), interp(c2) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + tdSql.query(f"select _irowts, _isfilled, interp(c0, 0), interp(c1, 0), interp(c2, 0) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + tdSql.query(f"select _irowts, _isfilled, interp(c0), interp(c1, 0), interp(c2) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + + tdSql.error(f"select _irowts, _isfilled, interp(c0), interp(c1, 1), interp(c2) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + tdSql.error(f"select _irowts, _isfilled, interp(c0, 1), interp(c1, 0), interp(c2, 0) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + tdSql.error(f"select _irowts, _isfilled, interp(c0), interp(c1, 0), interp(c2, 1) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + tdSql.error(f"select _irowts, _isfilled, interp(c0, 1), interp(c1, 1), interp(c2, 1) from {dbname}.{stbname_null} range('2020-02-01 00:00:01', '2020-02-01 00:00:17') every(2s) fill(linear)") + + tdLog.printNoPrefix("======step 15: test interp pseudo columns") tdSql.error(f"select _irowts, c6 from {dbname}.{tbname}")