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add case for sample

This commit is contained in:
wenzhouwww@live.cn 2022-05-28 17:40:17 +08:00
parent 9687a70bf2
commit d6d9e6ae9e
2 changed files with 64 additions and 13 deletions
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76
tests/system-test/2-query/sample.py
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@ -619,7 +619,7 @@ class TDTestCase:
def basic_sample_query(self):
tdSql.execute(" drop database if exists db ")
tdSql.execute(" create database if not exists db ")
tdSql.execute(" create database if not exists db days 300 ")
tdSql.execute(" use db ")
tdSql.execute(
'''create table stb1
@ -698,41 +698,89 @@ class TDTestCase:
# tdSql.query("select sample(c1 ,2) , 123 from stb1;")
# all type support
tdSql.query(" select sample(c1 , 20 ) from ct1 ")
tdSql.query(" select sample(c1 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c2 , 20 ) from ct1 ")
tdSql.query(" select sample(c2 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c3 , 20 ) from ct1 ")
tdSql.query(" select sample(c3 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c4 , 20 ) from ct1 ")
tdSql.query(" select sample(c4 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c5 , 20 ) from ct1 ")
tdSql.query(" select sample(c5 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c6 , 20 ) from ct1 ")
tdSql.query(" select sample(c6 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c7 , 20 ) from ct1 ")
tdSql.query(" select sample(c7 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c8 , 20 ) from ct1 ")
tdSql.query(" select sample(c8 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c9 , 20 ) from ct1 ")
tdSql.query(" select sample(c9 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(c10 , 20 ) from ct1 ")
tdSql.query(" select sample(c10 , 20 ) from ct4 ")
tdSql.checkRows(9)
tdSql.query(" select sample(t1 , 20 ) from ct1 ")
tdSql.checkRows(9)
tdSql.checkRows(13)
# filter data
tdSql.query(" select sample(c1, 20 ) from t1 where c1 is null ")
tdSql.checkRows(0)
tdSql.query(" select sample(c1, 20 ) from t1 where c1 =6 ")
tdSql.checkRows(1)
tdSql.query(" select sample(c1, 20 ) from t1 where c1 > 6 ")
tdSql.checkRows(3)
self.check_sample("select sample(c1, 20 ) from t1 where c1 > 6" , "select c1 from t1 where c1 > 6")
tdSql.query(" select sample( c1 , 1 ) from t1 where c1 in (0, 1,2) ")
tdSql.checkRows(1)
tdSql.query("select sample( c1 ,3 ) from t1 where c1 between 1 and 10 ")
tdSql.checkRows(3)
self.check_sample("select sample( c1 ,3 ) from t1 where c1 between 1 and 10" ,"select c1 from t1 where c1 between 1 and 10")
# join
tdSql.query("select sample( ct4.c1 , 1 ) from ct1, ct4 where ct4.ts=ct1.ts")
# partition by tbname
tdSql.query("select sample(c1,2) from stb1 partition by tbname")
tdSql.checkRows(4)
self.check_sample("select sample(c1,2) from stb1 partition by tbname" , "select c1 from stb1 partition by tbname")
# nest query
# tdSql.query("select sample(c1,2) from (select c1 from t1); ")
# tdSql.checkRows(2)
# union all
tdSql.query("select sample(c1,2) from t1 union all select sample(c1,3) from t1")
tdSql.checkRows(5)
# fill interval
# not support mix with other function
tdSql.error("select top(c1,2) , sample(c1,2) from ct1")
tdSql.error("select max(c1) , sample(c1,2) from ct1")
tdSql.error("select c1 , sample(c1,2) from ct1")
# bug for mix with scalar
# tdSql.error("select 123 , sample(c1,100) from ct1")
# tdSql.error("select sample(c1,100)+2 from ct1")
# tdSql.error("select abs(sample(c1,100)) from ct1")
def sample_test_run(self) :
tdLog.printNoPrefix("==========TD-10594==========")
@ -795,6 +843,8 @@ class TDTestCase:
self.sample_current_query()
self.sample_error_query()
self.basic_sample_query()
def run(self):
import traceback
try:

1
tests/system-test/fulltest.sh
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@ -75,6 +75,7 @@ python3 ./test.py -f 2-query/elapsed.py
python3 ./test.py -f 2-query/csum.py
python3 ./test.py -f 2-query/mavg.py
python3 ./test.py -f 2-query/diff.py
python3 ./test.py -f 2-query/sample.py
python3 ./test.py -f 7-tmq/basic5.py
python3 ./test.py -f 7-tmq/subscribeDb.py