398 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			398 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			Python
		
	
	
	
from datetime import datetime
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import time
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from util.log import *
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from util.sql import *
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from util.cases import *
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from util.dnodes import *
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from util.common import *
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PRIMARY_COL = "ts"
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INT_COL = "c_int"
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BINT_COL = "c_bint"
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SINT_COL = "c_sint"
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TINT_COL = "c_tint"
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FLOAT_COL = "c_float"
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DOUBLE_COL = "c_double"
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BOOL_COL = "c_bool"
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TINT_UN_COL = "c_utint"
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SINT_UN_COL = "c_usint"
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BINT_UN_COL = "c_ubint"
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INT_UN_COL = "c_uint"
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BINARY_COL = "c_binary"
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NCHAR_COL = "c_nchar"
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TS_COL = "c_ts"
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INT_TAG = "t_int"
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TAG_COL = [INT_TAG]
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## insert data args:
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TIME_STEP = 10000
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NOW = int(datetime.timestamp(datetime.now()) * 1000)
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# init db/table
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DBNAME  = "db"
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DB1     = "db1"
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DB2     = "db2"
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DB3     = "db3"
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DB4     = "db4"
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STBNAME = "stb1"
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CTBNAME = "ct1"
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NTBNAME = "nt1"
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class TDTestCase:
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    def init(self, conn, logSql, replicaVar=1):
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        self.replicaVar = int(replicaVar)
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        tdLog.debug(f"start to excute {__file__}")
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        tdSql.init(conn.cursor(), True)
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    @property
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    def create_databases_sql_err(self):
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        return [
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            # check grammar
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            "create database db1 retentions",
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            "create database db1 retentions 1s:1d",
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            "create database db1 retentions 1s:1d,2s:2d",
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            "create database db1 retentions 1s:1d,2s:2d,3s:3d",
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            "create database db1 retentions -:1d,2s:2d,3s:3d,4s:4d",
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            "create database db1 retentions -:-",
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            "create database db1 retentions --:1d",
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            "create database db1 retentions +:1d",
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            "create database db1 retentions :1d",
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            "create database db1 retentions -:1d,-:2d",
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            "create database db1 retentions -:1d,1s:-",
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            "create database db1 retentions -:1d,15s:2d,-:3d",
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            # check unit
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            "create database db1 retentions -:1d,1b:1d",
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            "create database db1 retentions -:1d,1u:1d",
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            "create database db1 retentions -:1d,1a:1d",
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            "create database db1 retentions -:1d,1n:1d",
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            "create database db1 retentions -:1d,1y:1d",
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            "create database db1 retentions -:1d,1s:86400s",
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            "create database db1 retentions -:1d,1s:86400000a",
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            "create database db1 retentions -:1d,1s:86400000000u",
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            "create database db1 retentions -:1d,1s:86400000000000b",
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            "create database db1 retentions -:1d,1s:1w",
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            "create database db1 retentions -:1d,1s:1n",
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            "create database db1 retentions -:1d,1s:1y",
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            # check value range
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            "create database db3 retentions -:-1d",
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            "create database db3 retentions -:0d",
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            "create database db3 retentions -:1439m",
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            "create database db3 retentions -:365001d",
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            "create database db3 retentions -:8760001h",
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            "create database db3 retentions -:525600001m",
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            "create database db3 retentions -:106581d precision 'ns'",
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            "create database db3 retentions -:2557921h precision 'ns'",
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            "create database db3 retentions -:153475201m precision 'ns'",
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            # check relationships
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            "create database db5 retentions -:1440m,1441m:1440m,2d:3d",
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            "create database db5 retentions -:1d,2m:1d,1s:2d",
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            "create database db5 retentions -:1440m,1s:2880m,2s:2879m",
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            "create database db5 retentions -:1d,2s:2d,2s:3d",
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            "create database db5 retentions -:1d,3s:2d,2s:3d",
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            "create database db1 retentions -:1d,2s:3d,3s:2d",
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        ]
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    @property
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    def create_databases_sql_current(self):
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        return [
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            f"create database {DB1} retentions -:1d",
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            f"create database {DB2} retentions -:1d,2m:2d,3h:3d",
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        ]
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    @property
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    def alter_database_sql(self):
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        return [
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            "alter database db1 retentions -:99d",
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            "alter database db2 retentions -:97d,98h:98d,99h:99d,",
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        ]
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    @property
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    def create_stable_sql_err(self, dbname=DB2):
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        return [
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(ceil) watermark 1s max_delay 1m",
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            f"create stable {dbname}.stb12 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(count) watermark  1min",
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            f"create stable {dbname}.stb13 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay -1s",
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            f"create stable {dbname}.stb14 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) watermark -1m",
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            f"create stable {dbname}.stb15 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) watermark 1m ",
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            f"create stable {dbname}.stb16 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) max_delay 1m ",
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            f"create stable {dbname}.stb21 ({PRIMARY_COL} timestamp, {INT_COL} int, {BINARY_COL} binary(16)) tags (tag1 int) rollup(avg) watermark 1s",
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            f"create stable {dbname}.stb22 ({PRIMARY_COL} timestamp, {INT_COL} int, {NCHAR_COL} nchar(16)) tags (tag1 int) rollup(avg) max_delay 1m",
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            f"create table  {dbname}.ntb_1 ({PRIMARY_COL} timestamp, {INT_COL} int, {NCHAR_COL} nchar(16)) rollup(avg) watermark 1s max_delay 1s",
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            f"create table  {dbname}.ntb_2 ({PRIMARY_COL} timestamp, {INT_COL} int) " ,
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            f"create stable {dbname}.stb23 ({PRIMARY_COL} timestamp, {INT_COL} int, {NCHAR_COL} nchar(16)) tags (tag1 int) " ,
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            f"create stable {dbname}.stb24 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) " ,
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            f"create stable {dbname}.stb25 ({PRIMARY_COL} timestamp, {INT_COL} int) " ,
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            f"create stable {dbname}.stb26 ({PRIMARY_COL} timestamp, {INT_COL} int, {BINARY_COL} nchar(16)) " ,
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            # only float/double allowd for avg/sum
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(avg)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BINT_COL} bigint) tags (tag1 int) rollup(avg)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BOOL_COL} bool) tags (tag1 int) rollup(avg)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BINARY_COL} binary(10)) tags (tag1 int) rollup(avg)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(sum)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BINT_COL} bigint) tags (tag1 int) rollup(sum)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BOOL_COL} bool) tags (tag1 int) rollup(sum)",
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            f"create stable {dbname}.stb11 ({PRIMARY_COL} timestamp, {BINARY_COL} binary(10)) tags (tag1 int) rollup(sum)",
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            # watermark, max_delay: [0, 900000], [ms, s, m, ?]
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            f"create stable stb17 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay 1u",
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            f"create stable stb18 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) watermark 1b",
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            f"create stable stb19 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) watermark 900001ms",
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            f"create stable stb20 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay 16m",
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            f"create stable stb27 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay 901s",
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            f"create stable stb28 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay 1h",
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            f"create stable stb29 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) max_delay 0.2h",
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            f"create stable stb30 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) watermark 0.002d",
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        ]
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    @property
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    def create_stable_sql_current(self):
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        return [
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            f"create stable stb1 ({PRIMARY_COL} timestamp, {FLOAT_COL} float) tags (tag1 int) rollup(avg)",
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            f"create stable stb2 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(min) watermark 5s max_delay 1m",
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            f"create stable stb3 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(max) watermark 5s max_delay 1m",
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            f"create stable stb4 ({PRIMARY_COL} timestamp, {DOUBLE_COL} double) tags (tag1 int) rollup(sum) watermark 5s max_delay 1m",
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            f"create stable stb5 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(last) watermark 5s max_delay 1m",
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            f"create stable stb6 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(first) watermark 5s max_delay 1m",
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            f"create stable stb7 ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) rollup(first) watermark 5s max_delay 1m sma({INT_COL})",
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        ]
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    def test_create_stb(self, db=DB2):
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        tdSql.execute(f"use {db}")
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        for err_sql in self.create_stable_sql_err:
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            tdSql.error(err_sql)
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        for cur_sql in self.create_stable_sql_current:
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            tdSql.execute(cur_sql)
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        tdSql.query("show stables")
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        # assert "rollup" in tdSql.description
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        tdSql.checkRows(len(self.create_stable_sql_current))
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        tdSql.execute("use db")  # because db is a noraml database, not a rollup database, should not be able to create a rollup stable
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        tdSql.error(f"create stable db.nor_db_rollup_stb ({PRIMARY_COL} timestamp, {INT_COL} int) tags (tag1 int) watermark 5s max_delay 1m")
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    def test_create_databases(self):
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        for err_sql in self.create_databases_sql_err:
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            tdSql.error(err_sql)
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        index = 0
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        for cur_sql in self.create_databases_sql_current:
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            tdSql.execute(cur_sql)
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            if(index == 0):
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                tdSql.query(f"show create database {DB1}")
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            else:
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                tdSql.query(f"show create database {DB2}")
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            tdSql.checkEqual(len(tdSql.queryResult),1)
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            tdLog.info("%s" % (tdSql.queryResult[0][1]))
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            tdSql.checkEqual(tdSql.queryResult[0][1].find("RETENTIONS -:") > 0, True)
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            index += 1
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        for alter_sql in self.alter_database_sql:
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            tdSql.error(alter_sql)
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    def all_test(self):
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        self.test_create_databases()
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        self.test_create_stb()
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    def __create_tb(self, stb=STBNAME, ctb_num=20, ntbnum=1, rsma=False, dbname=DBNAME, rsma_type="sum"):
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        tdLog.printNoPrefix("==========step: create table")
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        if rsma:
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            if rsma_type.lower().strip() in ("last", "first"):
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                create_stb_sql = f'''create table {dbname}.{stb}(
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                        ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
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                        {FLOAT_COL} float, {DOUBLE_COL} double, {TINT_UN_COL} tinyint unsigned, {SINT_UN_COL} smallint unsigned,
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                        {INT_UN_COL} int unsigned, {BINT_UN_COL} bigint unsigned, {BINARY_COL} binary(16)
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                    ) tags ({INT_TAG} int) rollup({rsma_type}) watermark 5s,5s max_delay 5s,5s
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                    '''
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            elif rsma_type.lower().strip() in ("sum", "avg"):
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                create_stb_sql = f'''create table {dbname}.{stb}(
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                        ts timestamp, {DOUBLE_COL} double, {DOUBLE_COL}_1 double, {DOUBLE_COL}_2 double, {DOUBLE_COL}_3 double, 
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                        {FLOAT_COL} float, {DOUBLE_COL}_4 double, {FLOAT_COL}_1 float, {FLOAT_COL}_2 float, {FLOAT_COL}_3 float, 
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                        {DOUBLE_COL}_5 double) tags ({INT_TAG} int) rollup({rsma_type}) watermark 5s,5s max_delay 5s,5s
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                    '''
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            else:
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                create_stb_sql = f'''create table {dbname}.{stb}(
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                        ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
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                        {FLOAT_COL} float, {DOUBLE_COL} double, {TINT_UN_COL} tinyint unsigned, {SINT_UN_COL} smallint unsigned,
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                        {INT_UN_COL} int unsigned, {BINT_UN_COL} bigint unsigned
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                    ) tags ({INT_TAG} int) rollup({rsma_type}) watermark 5s,5s max_delay 5s,5s
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                    '''
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            tdSql.execute(create_stb_sql)
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        else:
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            create_stb_sql = f'''create table {dbname}.{stb}(
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                    ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
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                    {FLOAT_COL} float, {DOUBLE_COL} double, {BOOL_COL} bool,
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                    {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp,
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                    {TINT_UN_COL} tinyint unsigned, {SINT_UN_COL} smallint unsigned,
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                    {INT_UN_COL} int unsigned, {BINT_UN_COL} bigint unsigned
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                ) tags ({INT_TAG} int)
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                '''
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            tdSql.execute(create_stb_sql)
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            for i in range(ntbnum):
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                create_ntb_sql = f'''create table {dbname}.nt{i+1}(
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                        ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
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                        {FLOAT_COL} float, {DOUBLE_COL} double, {BOOL_COL} bool,
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                        {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp,
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                        {TINT_UN_COL} tinyint unsigned, {SINT_UN_COL} smallint unsigned,
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                        {INT_UN_COL} int unsigned, {BINT_UN_COL} bigint unsigned
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                    )
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                    '''
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                tdSql.execute(create_ntb_sql)
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        for i in range(ctb_num):
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            tdSql.execute(f'create table {dbname}.ct{i+1} using {dbname}.{stb} tags ( {i+1} )')
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    def __insert_data(self, rows, ctb_num=20, dbname=DBNAME, rsma=False, rsma_type="sum"):
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        tdLog.printNoPrefix("==========step: start insert data into tables now.....")
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        # from ...pytest.util.common import DataSet
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        data = DataSet()
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        data.get_order_set(rows)
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        for i in range(rows):
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            if rsma:
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                if rsma_type.lower().strip() in ("last", "first"):
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                    row_data = f'''
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                        {data.int_data[i]}, {data.bint_data[i]}, {data.sint_data[i]}, {data.tint_data[i]}, {data.float_data[i]}, {data.double_data[i]},
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                        {data.utint_data[i]}, {data.usint_data[i]}, {data.uint_data[i]}, {data.ubint_data[i]}, '{data.vchar_data[i]}'
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                    '''
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                elif rsma_type.lower().strip() in ("sum", "avg"):
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                    row_data = f'''
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                        {data.int_data[i]}, {data.bint_data[i]}, {data.sint_data[i]}, {data.tint_data[i]}, {data.float_data[i]}, {data.double_data[i]},
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                        {data.utint_data[i]}, {data.usint_data[i]}, {data.uint_data[i]}, {data.ubint_data[i]}
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                    '''
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                else:
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                    row_data = f'''
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                        {data.double_data[i]}, {data.double_data[i]}, {data.double_data[i]}, {data.double_data[i]}, {data.float_data[i]}, {data.double_data[i]},
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                        {data.float_data[i]}, {data.float_data[i]}, {data.float_data[i]}, {data.double_data[i]}
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                    '''
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            else:
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                row_data = f'''
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                    {data.int_data[i]}, {data.bint_data[i]}, {data.sint_data[i]}, {data.tint_data[i]}, {data.float_data[i]}, {data.double_data[i]},
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                    {data.bool_data[i]}, '{data.vchar_data[i]}', '{data.nchar_data[i]}', {data.ts_data[i]}, {data.utint_data[i]},
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                    {data.usint_data[i]}, {data.uint_data[i]}, {data.ubint_data[i]}
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                '''
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                tdSql.execute( f"insert into {dbname}.{NTBNAME} values ( {NOW - i * int(TIME_STEP * 1.2)}, {row_data} )" )
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            for j in range(ctb_num):
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                tdSql.execute( f"insert into {dbname}.ct{j+1} values ( {NOW - i * TIME_STEP}, {row_data} )" )
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    def run(self):
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        self.rows = 10
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        tdSql.prepare(dbname=DBNAME)
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        tdLog.printNoPrefix("==========step0:all check")
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        self.all_test()
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        tdLog.printNoPrefix("==========step1:create table in normal database")
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        tdSql.prepare()
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        self.__create_tb()
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        self.__insert_data(rows=self.rows)
 | 
						||
 | 
						||
        tdLog.printNoPrefix("==========step2:create table in rollup database")
 | 
						||
        tdLog.printNoPrefix("==========step2.1 : rolluo func is not last/first")
 | 
						||
        tdSql.prepare(dbname=DB3, **{"retentions": "-:1d, 3s:3d, 5s:5d"})
 | 
						||
 | 
						||
        db3_ctb_num = 10
 | 
						||
        self.__create_tb(rsma=True, dbname=DB3, ctb_num=db3_ctb_num, stb=STBNAME)
 | 
						||
        self.__insert_data(rows=self.rows, rsma=True, dbname=DB3, ctb_num=db3_ctb_num)
 | 
						||
        time.sleep(6)
 | 
						||
        tdSql.query(f"select count(*) from {DB3}.{STBNAME} where ts > now()-5m")
 | 
						||
        tdSql.checkRows(1)
 | 
						||
        tdSql.checkData(0, 0, self.rows * db3_ctb_num)
 | 
						||
        tdSql.execute(f"flush database {DB3}")
 | 
						||
        tdSql.query(f"select count(*) from {DB3}.{STBNAME} where ts > now()-5m")
 | 
						||
        tdSql.checkData(0, 0, self.rows * db3_ctb_num)
 | 
						||
        tdSql.checkRows(1)
 | 
						||
        tdSql.query(f"select {FLOAT_COL} from {DB3}.{CTBNAME} where ts > now()-4d")
 | 
						||
        # not stable
 | 
						||
        #tdSql.checkData(0, 0, self.rows-1)
 | 
						||
        tdSql.query(f"select {DOUBLE_COL} from {DB3}.{CTBNAME} where ts > now()-6d")
 | 
						||
        # not stable
 | 
						||
        # tdSql.checkData(0, 0, self.rows-1)
 | 
						||
 | 
						||
        # from ...pytest.util.sql import tdSql
 | 
						||
 | 
						||
        tdLog.printNoPrefix("==========step2.1.1 : alter stb schemaL drop column")
 | 
						||
        tdSql.query(f"select {FLOAT_COL} from {DB3}.{STBNAME}")
 | 
						||
        #tdSql.execute(f"alter stable {DB3}.stb1 drop column {BINT_COL}")
 | 
						||
        # not support alter stable schema anymore
 | 
						||
        tdSql.error(f"alter stable {DB3}.stb1 drop column {BINT_COL}")
 | 
						||
        #tdSql.error(f"select {BINT_COL} from {DB3}.{STBNAME}")
 | 
						||
 | 
						||
 | 
						||
        tdLog.printNoPrefix("==========step2.1.2 : alter stb schemaL add num_column")
 | 
						||
        # not support alter stable schema anymore
 | 
						||
        tdSql.error(f"alter stable {DB3}.stb1 add column {INT_COL}_1 int")
 | 
						||
        tdSql.error(f"select {INT_COL}_1 from {DB3}.{STBNAME}")
 | 
						||
        #tdSql.execute(f"alter stable {DB3}.stb1 add column {INT_COL}_1 int")
 | 
						||
        #tdSql.query(f"select count({INT_COL}_1) from {DB3}.{STBNAME} where _c0 > now-5m")
 | 
						||
        #tdSql.checkData(0, 0, 0)
 | 
						||
        #tdSql.execute(f"insert into {DB3}.{CTBNAME} ({PRIMARY_COL}, {INT_COL}, {INT_COL}_1) values({NOW}+20s, 111, 112)")
 | 
						||
        #time.sleep(7)
 | 
						||
        #tdSql.query(f"select _rowts, {INT_COL}, {INT_COL}_1 from {DB3}.{CTBNAME} where _c0 > now()-1h and _c0>{NOW}")
 | 
						||
        #tdSql.checkRows(1)
 | 
						||
        #tdSql.checkData(0, 1, 111)
 | 
						||
        #tdSql.checkData(0, 2, 112)
 | 
						||
#
 | 
						||
        #tdSql.query(f"select _rowts, {INT_COL}, {INT_COL}_1 from {DB3}.{CTBNAME} where _c0 > now()-2d and _c0>{NOW}")
 | 
						||
        #tdSql.checkRows(1)
 | 
						||
        #tdSql.checkData(0, 1, 111)
 | 
						||
        #tdSql.checkData(0, 2, 112)
 | 
						||
        #tdSql.query(f"select _rowts, {INT_COL}, {INT_COL}_1 from {DB3}.{CTBNAME} where _c0 > now()-7d and _c0>{NOW}")
 | 
						||
        #tdSql.checkRows(1)
 | 
						||
        #tdSql.checkData(0, 1, 111)
 | 
						||
        #tdSql.checkData(0, 2, 112)
 | 
						||
        tdLog.printNoPrefix("==========step2.1.3 : drop child-table")
 | 
						||
        tdSql.execute(f"drop table {DB3}.{CTBNAME} ")
 | 
						||
 | 
						||
 | 
						||
        tdLog.printNoPrefix("==========step2.2 : rolluo func is  last/first")
 | 
						||
        tdSql.prepare(dbname=DB4, **{"retentions": "-:1d, 2m:3d, 3m:5d"})
 | 
						||
 | 
						||
        db4_ctb_num = 10
 | 
						||
        tdSql.execute(f"use {DB4}")
 | 
						||
        self.__create_tb(rsma=True, dbname=DB4, ctb_num=db4_ctb_num, rsma_type="last")
 | 
						||
        self.__insert_data(rows=self.rows, rsma=True, dbname=DB4, ctb_num=db4_ctb_num, rsma_type="last")
 | 
						||
        time.sleep(7)
 | 
						||
        tdSql.query(f"select count(*) from {DB4}.stb1 where ts > now()-5m")
 | 
						||
        tdSql.checkRows(1)
 | 
						||
        tdSql.checkData(0, 0, self.rows * db4_ctb_num)
 | 
						||
        tdSql.execute(f"flush database {DB4}")
 | 
						||
        tdSql.query(f"select count(*) from {DB4}.stb1 where ts > now()-5m")
 | 
						||
        tdSql.checkRows(1)
 | 
						||
        tdSql.checkData(0, 0, self.rows * db4_ctb_num)
 | 
						||
        tdSql.query(f"select {INT_COL} from {DB4}.ct1 where ts > now()-4d")
 | 
						||
        tdSql.checkRows_range([1,2])
 | 
						||
        # tdSql.checkData(0, 0, self.rows-1)
 | 
						||
        tdSql.query(f"select {INT_COL} from {DB4}.ct1 where ts > now()-6d")
 | 
						||
        tdSql.checkRows_range([1,2])
 | 
						||
        # tdSql.checkData(0, 0, self.rows-1)
 | 
						||
        # return
 | 
						||
 | 
						||
        tdSql.execute(f"drop database if exists {DB1} ")
 | 
						||
        tdSql.execute(f"drop database if exists {DB2} ")
 | 
						||
        # self.all_test()
 | 
						||
 | 
						||
        # tdDnodes.stop(1)
 | 
						||
        # tdDnodes.start(1)
 | 
						||
        tdSql.execute(f"flush database {DBNAME}")
 | 
						||
 | 
						||
        tdLog.printNoPrefix("==========step4:after wal, all check again ")
 | 
						||
        self.all_test()
 | 
						||
 | 
						||
    def stop(self):
 | 
						||
        tdSql.close()
 | 
						||
        tdLog.success(f"{__file__} successfully executed")
 | 
						||
 | 
						||
tdCases.addLinux(__file__, TDTestCase())
 | 
						||
tdCases.addWindows(__file__, TDTestCase())
 |