allow_update.py

###################################################################
#           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
import taos
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)
        
        self.numOfRecords = 10
        self.ts = 1604295582000    
    
    def restartTaosd(self):
        tdDnodes.stop(1)
        tdDnodes.start(1)
        tdSql.execute("use udb")

    def run(self):
        tdSql.prepare()
        startTs = self.ts

        tdSql.execute("create database udb update 1")
        tdSql.execute("use udb")
        tdSql.execute("create table t (ts timestamp, a int)")
        
        print("==============step1")
        tdSql.execute("insert into t values (%d, 1)" % (startTs))
        tdSql.execute("insert into t values (%d, 1)" % (startTs - 3))
        tdSql.execute("insert into t values (%d, 1)" % (startTs + 3))
        
        tdSql.query("select * from t")
        tdSql.checkRows(3)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 1)
        tdSql.checkData(1, 0, 1)
        tdSql.checkData(2, 0, 1)

        print("==============step2")
        tdSql.execute("insert into t values (%d, 2)" % (startTs))
        tdSql.execute("insert into t values (%d, 2)" % (startTs - 3))
        tdSql.execute("insert into t values (%d, 2)" % (startTs + 3))
        
        tdSql.query("select * from t")
        tdSql.checkRows(3)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 2)
        tdSql.checkData(1, 0, 2)
        tdSql.checkData(2, 0, 2)

        print("==============step3")
        tdSql.execute("insert into t values (%d, 3)" % (startTs - 4))
        tdSql.execute("insert into t values (%d, 3)" % (startTs - 2))
        tdSql.execute("insert into t values (%d, 3)" % (startTs + 2))
        tdSql.execute("insert into t values (%d, 3)" % (startTs + 4))
        
        tdSql.query("select * from t")
        tdSql.checkRows(7)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 3)
        tdSql.checkData(1, 0, 2)
        tdSql.checkData(2, 0, 3)
        tdSql.checkData(3, 0, 2)
        tdSql.checkData(4, 0, 3)
        tdSql.checkData(5, 0, 2)
        tdSql.checkData(6, 0, 3)
        
        print("==============step4")
        tdSql.execute("insert into t values (%d, 4)" % (startTs - 4))
        tdSql.execute("insert into t values (%d, 4)" % (startTs - 2))
        tdSql.execute("insert into t values (%d, 4)" % (startTs + 2))
        tdSql.execute("insert into t values (%d, 4)" % (startTs + 4))
        
        tdSql.query("select * from t")
        tdSql.checkRows(7)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 4)
        tdSql.checkData(1, 0, 2)
        tdSql.checkData(2, 0, 4)
        tdSql.checkData(3, 0, 2)
        tdSql.checkData(4, 0, 4)
        tdSql.checkData(5, 0, 2)
        tdSql.checkData(6, 0, 4)
        
        print("==============step5")
        tdSql.execute("insert into t values (%d, 5)" % (startTs - 1))
        tdSql.execute("insert into t values (%d, 5)" % (startTs + 1))
        
        tdSql.query("select * from t")
        tdSql.checkRows(9)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 4)
        tdSql.checkData(1, 0, 2)
        tdSql.checkData(2, 0, 4)        
        tdSql.checkData(3, 0, 5)
        tdSql.checkData(4, 0, 2)
        tdSql.checkData(5, 0, 5)        
        tdSql.checkData(6, 0, 4)
        tdSql.checkData(7, 0, 2)
        tdSql.checkData(8, 0, 4)
        
        print("==============step6")
        tdSql.execute("insert into t values (%d, 6)" % (startTs - 4))
        tdSql.execute("insert into t values (%d, 6)" % (startTs - 3))
        tdSql.execute("insert into t values (%d, 6)" % (startTs - 2))
        tdSql.execute("insert into t values (%d, 6)" % (startTs - 1))
        tdSql.execute("insert into t values (%d, 6)" % (startTs))
        tdSql.execute("insert into t values (%d, 6)" % (startTs + 1))
        tdSql.execute("insert into t values (%d, 6)" % (startTs + 2))
        tdSql.execute("insert into t values (%d, 6)" % (startTs + 3))
        tdSql.execute("insert into t values (%d, 6)" % (startTs + 4))
        
        tdSql.query("select * from t")
        tdSql.checkRows(9)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 6)
        tdSql.checkData(1, 0, 6)
        tdSql.checkData(2, 0, 6)        
        tdSql.checkData(3, 0, 6)
        tdSql.checkData(4, 0, 6)
        tdSql.checkData(5, 0, 6)        
        tdSql.checkData(6, 0, 6)
        tdSql.checkData(7, 0, 6)
        tdSql.checkData(8, 0, 6)
        
        # restart taosd to commit, and check
        self.restartTaosd();
        
        tdSql.query("select * from t")
        tdSql.checkRows(9)
        
        tdSql.query("select a from t")
        tdSql.checkData(0, 0, 6)
        tdSql.checkData(1, 0, 6)
        tdSql.checkData(2, 0, 6)        
        tdSql.checkData(3, 0, 6)
        tdSql.checkData(4, 0, 6)
        tdSql.checkData(5, 0, 6)        
        tdSql.checkData(6, 0, 6)
        tdSql.checkData(7, 0, 6)
        tdSql.checkData(8, 0, 6)
        
        tdSql.execute("create table subt (ts timestamp, a int, b float, c binary(16), d bool)")
        
        print("==============step7")
        tdSql.execute("insert into subt (ts, a, c) values (%d, 1, 'c+0')" % (startTs))
        tdSql.execute("insert into subt (ts, a, c) values (%d, 1, 'c-3')" % (startTs - 3))
        tdSql.execute("insert into subt (ts, a, c) values (%d, 1, 'c+3')" % (startTs + 3))
        
        tdSql.query("select * from subt")
        tdSql.checkRows(3)
        
        tdSql.query("select a,b,c,d from subt")
        tdSql.checkData(0, 0, 1)
        tdSql.checkData(1, 0, 1)
        tdSql.checkData(2, 0, 1)
        tdSql.checkData(0, 1, None)
        tdSql.checkData(1, 1, None)
        tdSql.checkData(2, 1, None)
        tdSql.checkData(0, 2, 'c-3')
        tdSql.checkData(1, 2, 'c+0')
        tdSql.checkData(2, 2, 'c+3')
        tdSql.checkData(0, 3, None)
        tdSql.checkData(1, 3, None)
        tdSql.checkData(2, 3, None)

        print("==============step8")
        tdSql.execute("insert into subt (ts, b, d) values (%d, 2.0, true)" % (startTs))
        tdSql.execute("insert into subt (ts, b, d) values (%d, 2.0, true)" % (startTs - 3))
        tdSql.execute("insert into subt (ts, b, d) values (%d, 2.0, false)" % (startTs + 3))
        
        tdSql.query("select * from subt")
        tdSql.checkRows(3)
        
        tdSql.query("select a,b,c,d from subt")
        tdSql.checkData(0, 0, None)
        tdSql.checkData(1, 0, None)
        tdSql.checkData(2, 0, None)
        tdSql.checkData(0, 1, 2.0)
        tdSql.checkData(1, 1, 2.0)
        tdSql.checkData(2, 1, 2.0)
        tdSql.checkData(0, 2, None)
        tdSql.checkData(1, 2, None)
        tdSql.checkData(2, 2, None)
        tdSql.checkData(0, 3, 1)
        tdSql.checkData(1, 3, 1)
        tdSql.checkData(2, 3, 0)
        
        # restart taosd to commit, and check
        self.restartTaosd();
        
        tdSql.query("select * from subt")
        tdSql.checkRows(3)
        
        tdSql.query("select a,b,c,d from subt")
        tdSql.checkData(0, 0, None)
        tdSql.checkData(1, 0, None)
        tdSql.checkData(2, 0, None)
        tdSql.checkData(0, 1, 2.0)
        tdSql.checkData(1, 1, 2.0)
        tdSql.checkData(2, 1, 2.0)
        tdSql.checkData(0, 2, None)
        tdSql.checkData(1, 2, None)
        tdSql.checkData(2, 2, None)
        tdSql.checkData(0, 3, 1)
        tdSql.checkData(1, 3, 1)
        tdSql.checkData(2, 3, 0)
        
        
        
        tdSql.execute("create table ct (ts timestamp, a int, b float, c binary(128))")
        
        print("==============step9")        
        insertRows = 20000
        for i in range(0, insertRows):
          tdSql.execute("insert into ct values (%d , %d, %d, 'aabbccddeeffgghhiijjkkllmmoonn112233445566778899xxyyzz')" % (startTs + i, i, i))
        
        tdSql.query("select * from ct")
        tdSql.checkRows(insertRows)        
        
        for i in range(0, insertRows):
          tdSql.execute("insert into ct values (%d , %d, %d, 'aabbccddeeffgghhiijjkkllmmoonn112233445566778899xxyyzz')" % (startTs + i, i+insertRows, i+insertRows))
        
        tdSql.query("select * from ct")
        tdSql.checkRows(insertRows)
        
        tdSql.query("select a,b from ct limit 3")
        tdSql.checkData(0, 0, insertRows+0)
        tdSql.checkData(1, 0, insertRows+1)
        tdSql.checkData(2, 0, insertRows+2)
        
        tdSql.checkData(0, 1, insertRows+0)
        tdSql.checkData(1, 1, insertRows+1)
        tdSql.checkData(2, 1, insertRows+2)
        
        

    def stop(self):
        tdSql.close()
        tdLog.success("%s successfully executed" % __file__)


tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())