TDengine/tests/script/general/parser/limit2.sim

system sh/stop_dnodes.sh

system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c walLevel -v 1
system sh/cfg.sh -n dnode1 -c rowsInFileBlock -v 255
system sh/exec.sh -n dnode1 -s start
sleep 100
sql connect

$dbPrefix = lm2_db
$tbPrefix = lm2_tb
$stbPrefix = lm2_stb
$tbNum = 10
$rowNum = 10000
$totalNum = $tbNum * $rowNum
$ts0 = 1537146000000
$delta = 600000
$tsu = $rowNum * $delta
$tsu = $tsu - $delta
$tsu = $tsu + $ts0

print ========== limit2.sim
$i = 0
$db = $dbPrefix . $i
$stb = $stbPrefix . $i

sql drop database $db -x step1
step1:
sql create database $db 
print ====== create tables
sql use $db
sql create table $stb (ts timestamp, c1 int, c2 bigint, c3 float, c4 double, c5 smallint, c6 tinyint, c7 bool, c8 binary(10), c9 nchar(10)) tags(t1 int, t2 nchar(20), t3 binary(20), t4 bigint, t5 smallint, t6 double)

$i = 0
$ts = $ts0
$halfNum = $tbNum / 2
while $i < $halfNum
  $i1 = $i + $halfNum
  $tb = $tbPrefix . $i
  $tb1 = $tbPrefix . $i1
  $tgstr = 'tb . $i
  $tgstr = $tgstr . '
  $tgstr1 = 'tb . $i1
  $tgstr1 = $tgstr1 . '
  sql create table $tb using $stb tags( $i , $tgstr , $tgstr , $i , $i , $i )
  sql create table $tb1 using $stb tags( $i1 , $tgstr1 , $tgstr1 , $i , $i , $i )
 
  $x = 0
  while $x < $rowNum
    $xs = $x * $delta
    $ts = $ts0 + $xs
    $c = $x / 10
    $c = $c * 10
    $c = $x - $c
    $binary = 'binary . $c
    $binary = $binary . '
    $nchar = 'nchar . $c
    $nchar = $nchar . '
    sql insert into $tb values ( $ts , $c , $c , $c , $c , $c , $c , true, $binary , $nchar ) 
    sql insert into $tb1 values ( $ts , $c , NULL , $c , NULL , $c , $c , true, $binary , $nchar ) 
    $x = $x + 1
  endw 

  $i = $i + 1
endw 
print ====== tables created

#run general/parser/limit2_query.sim

print ================== restart server to commit data into disk
system sh/exec.sh -n dnode1 -s stop -x SIGINT
sleep 500
system sh/exec.sh -n dnode1 -s start
print ================== server restart completed

run general/parser/limit2_query.sim

system sh/exec.sh -n dnode1 -s stop -x SIGINT