system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/exec.sh -n dnode1 -s start
sql connect

$i = 0
$dbPrefix = lm_dt_db
$tbPrefix = lm_dt_tb
$db = $dbPrefix
$tb = $tbPrefix

print =============== step1
sql create database $db
$table = lm_dt_db.lm_dt_tb

print =============== step2
sql create table $table (ts timestamp, speed int) 

print =============== step3
sql insert into $table values (now, 1)

print =============== step4
sql select * from $table
if $rows != 1 then
  return -1
endi
if $data01 != 1 then
  return -1
endi

print =============== step5
sql describe $table

print =============== step6
sql drop table $table


sql drop database $db
sql show databases
if $rows != 2 then 
  return -1
endi

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