system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c debugflag -v 131
system sh/exec.sh -n dnode1 -s start
sql connect

$dbPrefix = m_di_db
$tbPrefix = m_di_tb
$mtPrefix = m_di_mt
$ntPrefix = m_di_nt
$tbNum = 1
$rowNum = 2000

print =============== step1
$i = 0
$db = $dbPrefix . $i
$mt = $mtPrefix . $i
$nt = $ntPrefix . $i

sql drop database $db -x step1
step1:
sql create database $db
sql use $db
sql create table $mt (ts timestamp, tbcol int) TAGS(tgcol int)

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

  $x = 0
  while $x < $rowNum
    $cc = $x * 60000
    $ms = 1601481600000 + $cc
    sql insert into $tb values ($ms , $x )
    $x = $x + 1
  endw

  $i = $i + 1
endw

sql create table $nt (ts timestamp, tbcol int)
$x = 0
while $x < $rowNum
    $cc = $x * 60000
    $ms = 1601481600000 + $cc
    sql insert into $nt values ($ms , $x )
    $x = $x + 1
endw

sql flush database $db

print =============== step2
$i = 0
$tb = $tbPrefix . $i

#sql select _block_dist() from $tb
print show table distributed $tb
sql show table distributed $tb

print $rows
if $rows == 0 then
  return -1
endi

print =============== step3
$i = 0
$mt = $mtPrefix . $i
#sql select _block_dist() from $mt

print show table distributed $mt
sql show table distributed $mt

if $rows == 0 then
  return -1
endi

print =============== step4
$i = 0
$nt = $ntPrefix . $i

#sql select _block_dist() from $nt
print show table distributed $nt
sql_error show table distributed $nt

#if $rows == 0 then
#  return -1
#endi

print ============== TD-5998
sql_error select _block_dist() from (select * from $nt)
sql_error select _block_dist() from (select * from $mt)

print =============== clear
sql drop database $db
sql select * from information_schema.ins_databases
if $rows != 2 then
  return -1
endi

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