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add test cases

This commit is contained in:
Ganlin Zhao 2023-02-26 10:28:07 +08:00
parent f9f4066f3c
commit 04bd07da59
1 changed files with 61 additions and 49 deletions
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12
tests/system-test/2-query/out_of_order.py
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@ -124,6 +124,18 @@ class TDTestCase:
sql2 = "select count(t1) from (select * from %s.meters)" %dbname sql2 = "select count(t1) from (select * from %s.meters)" %dbname
self.sql_base_check(sql1,sql2) self.sql_base_check(sql1,sql2)
# TD-22520
tdSql.query("select tbname, ts from %s.meters where ts < '2017-07-14 10:40:00' order by ts asc limit 150;" %dbname)
tdSql.checkRows(150)
tdSql.query("select tbname, ts from %s.meters where ts < '2017-07-14 10:40:00' order by ts asc limit 300;" %dbname)
tdSql.checkRows(300)
tdSql.query("select tbname, ts from %s.meters where ts < '2017-07-14 10:40:00' order by ts desc limit 150;" %dbname)
tdSql.checkRows(150)
tdSql.query("select tbname, ts from %s.meters where ts < '2017-07-14 10:40:00' order by ts desc limit 300;" %dbname)
tdSql.checkRows(300)
def sql_base_check(self,sql1,sql2): def sql_base_check(self,sql1,sql2):
tdSql.query(sql1) tdSql.query(sql1)