system sh/stop_dnodes.sh
system sh/ip.sh -i 1 -s up
system sh/deploy.sh -n dnode1 -m 192.168.0.1 -i 192.168.0.1
system sh/cfg.sh -n dnode1 -c commitLog -v 0
system sh/exec.sh -n dnode1 -s start
sleep 1000
sql connect

$dbPrefix = group_db
$tbPrefix = group_tb
$mtPrefix = group_mt
$tbNum = 8
$rowNum = 10000
$totalNum = $tbNum * $rowNum

print =============== groupby.sim
$i = 0
$db = $dbPrefix . $i
$mt = $mtPrefix . $i

$tstart = 100000

$i = 0
$db = $dbPrefix . $i
$mt = $mtPrefix . $i

$tstart = 100000

sql drop database if exits $db -x step1
step1:
sql create database if not exists $db tables 4 keep 36500
sql use $db
sql create table $mt (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))

$i = 0
while $i < $tbNum
  $tb = $tbPrefix . $i
  $tg2 = ' . abc
  $tg2 = $tg2 . '
  sql create table $tb using $mt tags( $i , $tg2 )

  $x = 0
  while $x < $rowNum
    $ms = $x . m
    $c = $x / 100
    $c = $c * 100
    $c = $x - $c

    $binary = ' . binary
    $binary = $binary . $c
    $binary = $binary . '

    $nchar = ' . nchar
    $nchar = $nchar . $c
    $nchar = $nchar . '

    sql insert into $tb values ($tstart , $c , $c , $c , $c , $c , $c , $c , $binary , $nchar )
    $tstart = $tstart + 1
    $x = $x + 1
  endw

  $i = $i + 1
  $tstart = 100000
endw

sleep 100

$i1 = 1
$i2 = 0

$db = $dbPrefix . $i
$mt = $mtPrefix . $i

$dbPrefix = group_db
$tbPrefix = group_tb
$mtPrefix = group_mt

$tb1 = $tbPrefix . $i1
$tb2 = $tbPrefix . $i2
$ts1 = $tb1 . .ts
$ts2 = $tb2 . .ts

print ===============================groupby_operation
sql select count(*),c1 from group_tb0 where c1 < 20 group by c1;
if $row != 20 then
 return -1
endi

if $data00 != 100 then
 return -1
endi

if $data01 != 0 then
  return -1
endi

if $data10 != 100 then
  return -1
endi

if $data11 != 1 then
  return -1
endi

sql select first(ts),c1 from group_tb0 where c1<20 group by c1;
if $row != 20 then
  return -1
endi

if $data00 != @70-01-01 08:01:40.000@ then
  return -1
endi

if $data01 != 0 then
  return -1
endi

if $data90 != @70-01-01 08:01:40.009@ then
  return -1
endi

if $data91 != 9 then
  return -1
endi

sql select first(ts), ts, c1 from group_tb0 where c1 < 20 group by c1;
print $row
if $row != 20 then
  return -1
endi

if $data00 != $data01 then
  return -1
endi

if $data10 != $data11 then
   return -1
endi

if $data20 != $data21 then
   return -1
endi

if $data90 != $data91 then
   return -1
endi

if $data02 != 0 then
   return -1
endi

if $data12 != 1 then
   return -1
endi

if $data92 != 9 then
   return -1
endi

sql select sum(c1), c1, avg(c1), min(c1), max(c2) from group_tb0 where c1 < 20 group by c1;
if $row != 20 then
  return -1
endi

if $data00 != 0 then
  return -1
endi

if $data01 != 0 then
  return -1
endi

print $data02
if $data02 != 0.000000000 then
  return -1
endi

if $data03 != 0 then
  return -1
endi

print $data04
if $data04 != 0.0000 then
  return -1
endi

if $data10 != 100 then
  return -1
endi

if $data11 != 1 then
  return -1
endi

print $data12
if $data12 != 1.000000000 then
  return -1
endi

if $data13 != 1 then
  return -1
endi

if $data14 != 1.0000 then
  return -1
endi

sql_error select sum(c1), ts, c1 from group_tb0 where c1<20 group by c1;
sql_error select first(ts), ts, c2 from group_tb0 where c1 < 20 group by c1;
sql_error select sum(c3), ts, c2 from group_tb0 where c1 < 20 group by c1;
sql_error select sum(c3), first(ts), c2 from group_tb0 where c1 < 20 group by c1;
sql_error select first(c3), ts, c1, c2 from group_tb0 where c1 < 20 group by c1;
sql_error select first(c3), last(c3), ts, c1 from group_tb0 where c1 < 20 group by c1;

#===========================interval=====not support======================
sql_error select count(*), c1 from group_tb0 where c1<20 interval(1y) group by c1;
#=====tbname must be the first in the group by clause=====================
sql_error select count(*) from group_tb0 where c1 < 20 group by c1, tbname;

#super table group by normal columns
sql select count(*), c1 from group_mt0 where c1< 20 group by c1;
if $row != 20 then
  return -1
endi

if $data00 != 800 then
  return -1
endi

if $data01 != 0 then
  return -1
endi

if $data10 != 800 then
  return -1
endi

if $data11 != 1 then
  return -1
endi

if $data90 != 800 then
  return -1
endi

if $data91 != 9 then
  return -1
endi

sql select first(c1), c1, ts from group_mt0 where c1<20 group by c1;
if $row != 20 then
  return -1
endi

if $data00 != $data01 then
  return -1
endi

if $data02 != @70-01-01 08:01:40.000@ then
  return -1
endi

if $data10 != $data11 then
  return -1
endi

if $data12 != @70-01-01 08:01:40.001@ then
  return -1
endi

if $data20 != $data21 then
  return -1
endi

if $data22 != @70-01-01 08:01:40.002@ then
  return -1
endi

if $data90 != $data91 then
  return -1
endi

if $data92 != @70-01-01 08:01:40.009@ then
  return -1
endi

sql select first(c1), last(ts), first(ts), last(c1),c1,sum(c1),avg(c1),count(*) from group_mt0 where c1<20 group by c1;
if $row != 20 then
  return -1
endi

if $data00 != $data03 then
  return -1
endi

if $data01 != @70-01-01 08:01:49.900@ then
  return -1
endi

if $data02 != @70-01-01 08:01:40.000@ then
  return -1
endi

if $data07 != 800 then
  return -1
endi

if $data10 != $data13 then
  return -1
endi

if $data11 != @70-01-01 08:01:49.901@ then
  return -1
endi

if $data12 != @70-01-01 08:01:40.001@ then
  return -1
endi

if $data17 != 800 then
  return -1
endi

if $data90 != $data93 then
  return -1
endi

if $data91 != @70-01-01 08:01:49.909@ then
  return -1
endi

if $data92 != @70-01-01 08:01:40.009@ then
  return -1
endi

if $data97 != 800 then
  return -1
endi

if $data95 != 7200 then
  return -1
endi

if $data94 != 9 then
  return -1
endi

sql select first(c1), last(ts), first(ts), last(c1),sum(c1),avg(c1),count(*) from group_mt0 where c1<20 group by tbname,c1;
if $row != 160 then
  return -1
endi

print $data00
if $data00 != 0 then
  return -1
endi

if $data01 != @70-01-01 08:01:49.900@ then
  return -1
endi

print $data01
if $data02 != @70-01-01 08:01:40.000@ then
  return -1
endi

if $data03 != 0 then
  return -1
endi

if $data04 != 0 then
  return -1
endi

if $data06 != 100 then
  return -1
endi

if $data07 != @group_tb0@ then
  return -1
endi

if $data90 != 9 then
  return -1
endi

if $data91 != @70-01-01 08:01:49.909@ then
  return -1
endi

if $data92 != @70-01-01 08:01:40.009@ then
  return -1
endi

if $data93 != 9 then
  return -1
endi

if $data94 != 900 then
  return -1
endi

if $data96 != 100 then
  return -1
endi

if $data97 != @group_tb0@ then
  return -1
endi