60 lines
3.5 KiB
Python
60 lines
3.5 KiB
Python
###################################################################
|
|
# Copyright (c) 2016 by TAOS Technologies, Inc.
|
|
# All rights reserved.
|
|
#
|
|
# This file is proprietary and confidential to TAOS Technologies.
|
|
# No part of this file may be reproduced, stored, transmitted,
|
|
# disclosed or used in any form or by any means other than as
|
|
# expressly provided by the written permission from Jianhui Tao
|
|
#
|
|
###################################################################
|
|
|
|
# -*- coding: utf-8 -*-
|
|
|
|
import sys
|
|
from util.log import *
|
|
from util.cases import *
|
|
from util.sql import *
|
|
from util.dnodes import *
|
|
class TDTestCase:
|
|
def init(self, conn, logSql):
|
|
tdLog.debug("start to execute %s" % __file__)
|
|
tdSql.init(conn.cursor(), logSql)
|
|
|
|
def run(self):
|
|
tdSql.prepare()
|
|
print("==========step1")
|
|
print("create table && insert data")
|
|
|
|
tdSql.execute("create table join_mt0 (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(12))")
|
|
tdSql.execute("create table join_mt1 (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(12))")
|
|
stable=0
|
|
insertRows = 1000
|
|
tbnum = 3
|
|
t0 = 1604298064000
|
|
tdLog.info("insert %d rows" % (insertRows))
|
|
for i in range(tbnum):
|
|
tdSql.execute("create table join_tb%d using join_mt%d tags(%d,'abc')" %(i,stable,i))
|
|
for j in range(insertRows):
|
|
ret = tdSql.execute(
|
|
"insert into join_tb%d values (%d , %d,%d,%d,%d,%d,%d,%d, '%s','%s')" %
|
|
(i,t0+i,i%100,i%100,i%100,i%100,i%100,i%100,i%100,'binary'+str(i%100),'nchar'+str(i%100)))
|
|
stable=stable+1
|
|
for i in range(tbnum):
|
|
tdSql.execute("create table join_1_tb%d using join_mt%d tags(%d,'abc')" %(i,stable,i))
|
|
for j in range(insertRows):
|
|
ret = tdSql.execute(
|
|
"insert into join_tb%d values (%d , %d,%d,%d,%d,%d,%d,%d, '%s','%s')" %
|
|
(i,t0+i,i%100,i%100,i%100,i%100,i%100,i%100,i%100,'binary'+str(i%100),'nchar'+str(i%100)))
|
|
print("==========step2")
|
|
print("join query ")
|
|
tdLog.info("select count(join_mt0.c1), first(join_mt0.c1) from join_mt0, join_mt1 where join_mt0.t1=join_mt1.t1 and join_mt0.ts=join_mt1.ts interval(10a) group by join_mt0.t1, join_mt0.t2, join_mt1.t1 order by join_mt0.ts desc, join_mt1.ts asc limit 10;")
|
|
tdSql.error("select count(join_mt0.c1), first(join_mt0.c1), first(join_mt1.c9) from join_mt0, join_mt1 where join_mt0.t1=join_mt1.t1 and join_mt0.ts=join_mt1.ts interval(10a) group by join_mt0.t1, join_mt0.t2 order by join_mt0.t1 desc")
|
|
tdSql.error("select count(join_mt0.c1), first(join_mt0.c1), first(join_mt1.c9) from join_mt0, join_mt1 where join_mt0.t1=join_mt1.t1 and join_mt0.ts=join_mt1.ts interval(10a) group by join_mt0.t1, join_mt0.t2 order by join_mt0.t1 desc limit 3;")
|
|
tdSql.error("select count(join_mt0.c1), first(join_mt0.c1), first(join_mt1.c9) from join_mt0, join_mt1 where join_mt0.t1=join_mt1.t1 and join_mt0.ts=join_mt1.ts interval(10a) group by join_mt0.t1, join_mt0.t2 order by join_mt0.t1 desc slimit 3;")
|
|
def stop(self):
|
|
tdSql.close()
|
|
tdLog.success("%s successfully executed" % __file__)
|
|
|
|
tdCases.addWindows(__file__, TDTestCase())
|
|
tdCases.addLinux(__file__, TDTestCase()) |