291 lines
10 KiB
JavaScript
291 lines
10 KiB
JavaScript
const taos = require('td2.0-connector');
|
|
var conn = taos.connect({host:"localhost", user:"root", password:"taosdata", config:"/etc/taos",port:6030})
|
|
var c1 = conn.cursor();
|
|
|
|
|
|
function checkData(sql,row,col,data){
|
|
|
|
|
|
console.log(sql)
|
|
c1.execute(sql)
|
|
var d = c1.fetchall();
|
|
let checkdata = d[row][col];
|
|
if (checkdata == data) {
|
|
|
|
console.log('check pass')
|
|
}
|
|
else{
|
|
console.log('check failed')
|
|
console.log('checked is :',checkdata)
|
|
console.log("expected is :",data)
|
|
|
|
|
|
}
|
|
}
|
|
|
|
|
|
// nano basic case
|
|
|
|
c1.execute('reset query cache')
|
|
c1.execute('drop database if exists db')
|
|
c1.execute('create database db precision "ns";')
|
|
c1.execute('use db');
|
|
c1.execute('create table tb (ts timestamp, speed int)')
|
|
c1.execute('insert into tb values(\'2021-06-10 00:00:00.100000001\', 1);')
|
|
c1.execute('insert into tb values(1623254400150000000, 2);')
|
|
c1.execute('import into tb values(1623254400300000000, 3);')
|
|
c1.execute('import into tb values(1623254400299999999, 4);')
|
|
c1.execute('insert into tb values(1623254400300000001, 5);')
|
|
c1.execute('insert into tb values(1623254400999999999, 7);')
|
|
c1.execute('insert into tb values(1623254400123456789, 8);')
|
|
sql = 'select * from tb;'
|
|
|
|
console.log('*******************************************')
|
|
console.log('this is area about checkdata result')
|
|
//check data about insert data
|
|
checkData(sql,0,0,'2021-06-10 00:00:00.100000001')
|
|
checkData(sql,1,0,'2021-06-10 00:00:00.123456789')
|
|
checkData(sql,2,0,'2021-06-10 00:00:00.150000000')
|
|
checkData(sql,3,0,'2021-06-10 00:00:00.299999999')
|
|
checkData(sql,4,0,'2021-06-10 00:00:00.300000000')
|
|
checkData(sql,5,0,'2021-06-10 00:00:00.300000001')
|
|
checkData(sql,6,0,'2021-06-10 00:00:00.999999999')
|
|
checkData(sql,0,1,1)
|
|
checkData(sql,1,1,8)
|
|
checkData(sql,2,1,2)
|
|
checkData(sql,5,1,5)
|
|
|
|
|
|
|
|
// us basic case
|
|
|
|
c1.execute('reset query cache')
|
|
c1.execute('drop database if exists usdb')
|
|
c1.execute('create database usdb precision "us";')
|
|
c1.execute('use usdb');
|
|
c1.execute('create table tb (ts timestamp, speed int)')
|
|
c1.execute('insert into tb values(\'2021-06-10 00:00:00.100001\', 1);')
|
|
c1.execute('insert into tb values(1623254400150000, 2);')
|
|
c1.execute('import into tb values(1623254400300000, 3);')
|
|
c1.execute('import into tb values(1623254400299999, 4);')
|
|
c1.execute('insert into tb values(1623254400300001, 5);')
|
|
c1.execute('insert into tb values(1623254400999999, 7);')
|
|
c1.execute('insert into tb values(1623254400123789, 8);')
|
|
sql = 'select * from tb;'
|
|
|
|
console.log('*******************************************')
|
|
|
|
//check data about insert data
|
|
checkData(sql,0,0,'2021-06-10 00:00:00.100001')
|
|
checkData(sql,1,0,'2021-06-10 00:00:00.123789')
|
|
checkData(sql,2,0,'2021-06-10 00:00:00.150000')
|
|
checkData(sql,3,0,'2021-06-10 00:00:00.299999')
|
|
checkData(sql,4,0,'2021-06-10 00:00:00.300000')
|
|
checkData(sql,5,0,'2021-06-10 00:00:00.300001')
|
|
checkData(sql,6,0,'2021-06-10 00:00:00.999999')
|
|
checkData(sql,0,1,1)
|
|
checkData(sql,1,1,8)
|
|
checkData(sql,2,1,2)
|
|
checkData(sql,5,1,5)
|
|
|
|
console.log('*******************************************')
|
|
|
|
// ms basic case
|
|
|
|
c1.execute('reset query cache')
|
|
c1.execute('drop database if exists msdb')
|
|
c1.execute('create database msdb precision "ms";')
|
|
c1.execute('use msdb');
|
|
c1.execute('create table tb (ts timestamp, speed int)')
|
|
c1.execute('insert into tb values(\'2021-06-10 00:00:00.101\', 1);')
|
|
c1.execute('insert into tb values(1623254400150, 2);')
|
|
c1.execute('import into tb values(1623254400300, 3);')
|
|
c1.execute('import into tb values(1623254400299, 4);')
|
|
c1.execute('insert into tb values(1623254400301, 5);')
|
|
c1.execute('insert into tb values(1623254400789, 7);')
|
|
c1.execute('insert into tb values(1623254400999, 8);')
|
|
sql = 'select * from tb;'
|
|
|
|
console.log('*******************************************')
|
|
console.log('this is area about checkdata result')
|
|
//check data about insert data
|
|
checkData(sql,0,0,'2021-06-10 00:00:00.101')
|
|
checkData(sql,1,0,'2021-06-10 00:00:00.150')
|
|
checkData(sql,2,0,'2021-06-10 00:00:00.299')
|
|
checkData(sql,3,0,'2021-06-10 00:00:00.300')
|
|
checkData(sql,4,0,'2021-06-10 00:00:00.301')
|
|
checkData(sql,5,0,'2021-06-10 00:00:00.789')
|
|
checkData(sql,6,0,'2021-06-10 00:00:00.999')
|
|
checkData(sql,0,1,1)
|
|
checkData(sql,1,1,2)
|
|
checkData(sql,2,1,4)
|
|
checkData(sql,5,1,7)
|
|
|
|
console.log('*******************************************')
|
|
|
|
// offfical query result to show
|
|
// console.log('this is area about fetch all data')
|
|
// var query = c1.query(sql)
|
|
// var promise = query.execute();
|
|
// promise.then(function(result) {
|
|
// result.pretty();
|
|
// });
|
|
|
|
console.log('*******************************************')
|
|
c1.execute('use db')
|
|
|
|
sql2 = 'select count(*) from tb where ts > 1623254400100000000 and ts < 1623254400100000002;'
|
|
checkData(sql2,0,0,1)
|
|
|
|
sql3 = 'select count(*) from tb where ts > \'2021-06-10 0:00:00.100000001\' and ts < \'2021-06-10 0:00:00.160000000\';'
|
|
checkData(sql3,0,0,2)
|
|
|
|
sql4 = 'select count(*) from tb where ts > 1623254400100000000 and ts < 1623254400150000000;'
|
|
checkData(sql4,0,0,2)
|
|
|
|
sql5 = 'select count(*) from tb where ts > \'2021-06-10 0:00:00.100000000\' and ts < \'2021-06-10 0:00:00.150000000\';'
|
|
checkData(sql5,0,0,2)
|
|
|
|
sql6 = 'select count(*) from tb where ts > 1623254400400000000;'
|
|
checkData(sql6,0,0,1)
|
|
|
|
sql7 = 'select count(*) from tb where ts < \'2021-06-10 00:00:00.400000000\';'
|
|
checkData(sql7,0,0,6)
|
|
|
|
sql8 = 'select count(*) from tb where ts > now + 400000000b;'
|
|
c1.execute(sql8)
|
|
|
|
sql9 = 'select count(*) from tb where ts >= \'2021-06-10 0:00:00.100000001\';'
|
|
checkData(sql9,0,0,7)
|
|
|
|
sql10 = 'select count(*) from tb where ts <= 1623254400300000000;'
|
|
checkData(sql10,0,0,5)
|
|
|
|
sql11 = 'select count(*) from tb where ts = \'2021-06-10 0:00:00.000000000\';'
|
|
c1.execute(sql11)
|
|
|
|
sql12 = 'select count(*) from tb where ts = 1623254400150000000;'
|
|
checkData(sql12,0,0,1)
|
|
|
|
sql13 = 'select count(*) from tb where ts = \'2021-06-10 0:00:00.100000001\';'
|
|
checkData(sql13,0,0,1)
|
|
|
|
sql14 = 'select count(*) from tb where ts between 1623254400000000000 and 1623254400400000000;'
|
|
checkData(sql14,0,0,6)
|
|
|
|
sql15 = 'select count(*) from tb where ts between \'2021-06-10 0:00:00.299999999\' and \'2021-06-10 0:00:00.300000001\';'
|
|
checkData(sql15,0,0,3)
|
|
|
|
sql16 = 'select avg(speed) from tb interval(5000000000b);'
|
|
checkData(sql16,0,0,'2021-06-10 00:00:00.000000000')
|
|
|
|
sql17 = 'select avg(speed) from tb interval(100000000b)'
|
|
checkData(sql17,0,1,3.6666666666666665)
|
|
checkData(sql17,1,1,4.000000000)
|
|
|
|
checkData(sql17,2,0,'2021-06-10 00:00:00.300000000')
|
|
checkData(sql17,3,0,'2021-06-10 00:00:00.900000000')
|
|
|
|
console.log("print break ")
|
|
|
|
// sql18 = 'select avg(speed) from tb interval(999b)'
|
|
// c1.execute(sql18)
|
|
|
|
console.log("print break2 ")
|
|
sql19 = 'select avg(speed) from tb interval(1u);'
|
|
checkData(sql19,2,1,2.000000000)
|
|
checkData(sql19,3,0,'2021-06-10 00:00:00.299999000')
|
|
|
|
sql20 = 'select avg(speed) from tb interval(100000000b) sliding (100000000b);'
|
|
checkData(sql20,2,1,4.000000000)
|
|
checkData(sql20,3,0,'2021-06-10 00:00:00.900000000')
|
|
|
|
sql21 = 'select last(*) from tb;'
|
|
checkData(sql21,0,0,'2021-06-10 00:00:00.999999999')
|
|
|
|
sql22 = 'select first(*) from tb;'
|
|
checkData(sql22,0,0,'2021-06-10 00:00:00.100000001')
|
|
|
|
// timezone support
|
|
|
|
console.log('testing nanosecond support in other timestamps')
|
|
|
|
c1.execute('create table tb2 (ts timestamp, speed int, ts2 timestamp);')
|
|
c1.execute('insert into tb2 values(\'2021-06-10 0:00:00.100000001\', 1, \'2021-06-11 0:00:00.100000001\');')
|
|
c1.execute('insert into tb2 values(1623254400150000000, 2, 1623340800150000000);')
|
|
c1.execute('import into tb2 values(1623254400300000000, 3, 1623340800300000000);')
|
|
c1.execute('import into tb2 values(1623254400299999999, 4, 1623340800299999999);')
|
|
c1.execute('insert into tb2 values(1623254400300000001, 5, 1623340800300000001);')
|
|
c1.execute('insert into tb2 values(1623254400999999999, 7, 1623513600999999999);')
|
|
|
|
sql23 = 'select * from tb2;'
|
|
checkData(sql23,0,0,'2021-06-10 00:00:00.100000001')
|
|
checkData(sql23,1,0,'2021-06-10 00:00:00.150000000')
|
|
checkData(sql23,2,1,4)
|
|
checkData(sql23,3,1,3)
|
|
checkData(sql23,4,2,'2021-06-11 00:00:00.300000001')
|
|
checkData(sql23,5,2,'2021-06-13 00:00:00.999999999')
|
|
|
|
sql24 = 'select count(*) from tb2 where ts2 >= \'2021-06-11 0:00:00.100000001\';'
|
|
checkData(sql24,0,0,6)
|
|
|
|
sql25 = 'select count(*) from tb2 where ts2 <= 1623340800400000000;'
|
|
checkData(sql25,0,0,5)
|
|
|
|
sql26 = 'select count(*) from tb2 where ts2 = \'2021-06-11 0:00:00.300000001\';'
|
|
checkData(sql26,0,0,1)
|
|
|
|
sql27 = 'select count(*) from tb2 where ts2 = 1623340800300000001;'
|
|
checkData(sql27,0,0,1)
|
|
|
|
sql28 = 'select count(*) from tb2 where ts2 between 1623340800000000000 and 1623340800450000000;'
|
|
checkData(sql28,0,0,5)
|
|
|
|
sql29 = 'select count(*) from tb2 where ts2 between \'2021-06-11 0:00:00.299999999\' and \'2021-06-11 0:00:00.300000001\';'
|
|
checkData(sql29,0,0,3)
|
|
|
|
sql30 = 'select count(*) from tb2 where ts2 <> 1623513600999999999;'
|
|
checkData(sql30,0,0,5)
|
|
|
|
sql31 = 'select count(*) from tb2 where ts2 <> \'2021-06-11 0:00:00.100000001\';'
|
|
checkData(sql31,0,0,5)
|
|
|
|
sql32 = 'select count(*) from tb2 where ts2 != 1623513600999999999;'
|
|
checkData(sql32,0,0,5)
|
|
|
|
sql33 = 'select count(*) from tb2 where ts2 != \'2021-06-11 0:00:00.100000001\';'
|
|
checkData(sql33,0,0,5)
|
|
|
|
c1.execute('insert into tb2 values(now + 500000000b, 6, now +2d);')
|
|
|
|
sql34 = 'select count(*) from tb2;'
|
|
checkData(sql34,0,0,7)
|
|
|
|
|
|
// check timezone support
|
|
|
|
c1.execute('use db;')
|
|
c1.execute('create stable st (ts timestamp ,speed float ) tags(time timestamp ,id int);')
|
|
c1.execute('insert into stb1 using st tags("2021-06-10 0:00:00.123456789" , 1 ) values("2021-06-10T0:00:00.123456789+07:00" , 1.0);' )
|
|
sql35 = 'select first(*) from stb1;'
|
|
checkData(sql35,0,0,'2021-06-10 01:00:00.123456789')
|
|
|
|
c1.execute('use usdb;')
|
|
c1.execute('create stable st (ts timestamp ,speed float ) tags(time timestamp ,id int);')
|
|
c1.execute('insert into stb1 using st tags("2021-06-10 0:00:00.123456" , 1 ) values("2021-06-10T0:00:00.123456+07:00" , 1.0);' )
|
|
sql36 = 'select first(*) from stb1;'
|
|
checkData(sql36,0,0,'2021-06-10 01:00:00.123456')
|
|
|
|
c1.execute('use msdb;')
|
|
c1.execute('create stable st (ts timestamp ,speed float ) tags(time timestamp ,id int);')
|
|
c1.execute('insert into stb1 using st tags("2021-06-10 0:00:00.123456" , 1 ) values("2021-06-10T0:00:00.123456+07:00" , 1.0);' )
|
|
sql36 = 'select first(*) from stb1;'
|
|
checkData(sql36,0,0,'2021-06-10 01:00:00.123')
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|