TDengine/tests/script/tsim/db/delete_writing2.sim

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

sql create database db
sql create table db.tb (ts timestamp, i int)
sql insert into db.tb values(now, 1)

sql create database db2
sql create table db2.tb2 (ts timestamp, i int)
sql insert into db2.tb2 values(now, 1)

sql create database db3
sql create table db3.tb3 (ts timestamp, i int)
sql insert into db3.tb3 values(now, 1)

sql create database db4
sql create table db4.tb4 (ts timestamp, i int)
sql insert into db4.tb4 values(now, 1)

print ======== start back
run_back tsim/db/back_insert.sim
sleep 1000

print ======== step1
$x = 1
while $x < 10

    print drop database times $x
	sql drop database if exists db

	sql create database db
	sql create table db.tb (ts timestamp, i int)

	sleep 1000

	$x = $x + 1
endw

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