#### session windows

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

$loop_cnt = 0
check_dnode_ready:
	$loop_cnt = $loop_cnt + 1
	sleep 200
	if $loop_cnt == 10 then
	  print ====> dnode not ready!
		return -1
	endi
sql show dnodes
print ===> $rows $data00 $data01 $data02 $data03 $data04 $data05
if $data00 != 1 then
  return -1
endi
if $data04 != ready then
  goto check_dnode_ready
endi

sql connect

$vgroups  = 4
$dbNamme  = d0

print ====> create database d1 precision 'us' 
sql create database d1 precision 'us'
sql use d1
sql create table dev_001 (ts timestamp ,i timestamp ,j int)
sql insert into dev_001 values(1623046993681000,now,1)(1623046993681001,now+1s,2)(1623046993681002,now+2s,3)(1623046993681004,now+5s,4)
sql create table secondts(ts timestamp,t2 timestamp,i int)
sql insert into secondts values(1623046993681000,now,1)(1623046993681001,now+1s,2)(1623046993681002,now+2s,3)(1623046993681004,now+5s,4)

print ====> create database $dbNamme vgroups $vgroups
sql create database $dbNamme vgroups $vgroups
sql show databases
print $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
print $data10 $data11 $data12 $data13 $data14 $data15 $data16 $data17 $data18 $data19
#print $data20 $data21 $data22 $data23 $data24 $data25 $data26 $data27 $data28 $data29

sql use $dbNamme

print =============== create super table, child table and insert data
sql create table if not exists st (ts timestamp, tagtype int) tags(dev nchar(50), tag2 binary(16))
sql create table if not exists dev_001 using st tags("dev_01", "tag_01")
sql create table if not exists dev_002 using st tags("dev_02", "tag_02")

sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:00.000', 1)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:00.005', 2)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:00.011', 3)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:01.011', 4)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:01.611', 5)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:00:02.612', 6)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:01:02.612', 7)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:02:02.612', 8)
sql INSERT INTO dev_001 VALUES('2020-05-13 10:03:02.613', 9)
sql INSERT INTO dev_001 VALUES('2020-05-13 11:00:00.000', 10)
sql INSERT INTO dev_001 VALUES('2020-05-13 12:00:00.000', 11)
sql INSERT INTO dev_001 VALUES('2020-05-13 13:00:00.001', 12)
sql INSERT INTO dev_001 VALUES('2020-05-14 13:00:00.001', 13)
sql INSERT INTO dev_001 VALUES('2020-05-15 14:00:00.000', 14)
sql INSERT INTO dev_001 VALUES('2020-05-20 10:00:00.000', 15)
sql INSERT INTO dev_001 VALUES('2020-05-27 10:00:00.001', 16) 
           
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.000', 1)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.005', 2)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.009', 3)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.0021', 4)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.031', 5)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.036', 6)
sql INSERT INTO dev_002 VALUES('2020-05-13 10:00:00.51', 7)

$loop_test = 0  
loop_test_pos:

sql use $dbNamme

# session(ts,5a)
print ====> select count(*) from dev_001 session(ts,5a)
sql select _wstartts, count(*) from dev_001 session(ts,5a)
print ====> rows: $rows
print ====> $data00 $data01 $data02 $data03 $data04 $data05
print ====> $data10 $data11 $data12 $data13 $data14 $data15
print ====> $data20 $data21 $data22 $data23 $data24 $data25
print ====> $data30 $data31 $data32 $data33 $data34 $data35
print ====> $data40 $data41 $data42 $data43 $data44 $data45
print ====> $data50 $data51 $data52 $data53 $data54 $data55
print ====> $data60 $data61 $data62 $data63 $data64 $data65
print ====> $data70 $data71 $data72 $data73 $data74 $data75
print ====> $data80 $data81 $data82 $data83 $data84 $data85
print ====> $data90 $data91 $data92 $data93 $data94 $data95
if $rows != 15 then
  return -1
endi
if $data01 != 2 then
  return -1
endi

#
#print ====> select count(*) from (select * from dev_001) session(ts,5a)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,5a)
#if $rows != 15 then
#  return -1
#endi
#if $data01 != 2 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1s)
sql select _wstartts, count(*) from dev_001 session(ts,1s)
if $rows != 12 then
  return -1
endi
if $data01 != 5 then
  return -1
endi

#print ====> select count(*) from (select * from dev_001) session(ts,1s)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,1s)
#if $rows != 12 then
#  return -1
#endi
#if $data01 != 5 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1000a)
sql select _wstartts, count(*) from dev_001 session(ts,1000a)
if $rows != 12 then
  return -1
endi
if $data01 != 5 then
  return -1
endi

#print ====> select count(*) from  (select * from dev_001) session(ts,1000a)
#sql select _wstartts, count(*) from  (select * from dev_001) session(ts,1000a)
#if $rows != 12 then
#  return -1
#endi
#if $data01 != 5 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1m)
sql select _wstartts, count(*) from dev_001 session(ts,1m)
if $rows != 9 then
  return -1
endi
if $data01 != 8 then
  return -1
endi

#print ====> select count(*) from (select * from dev_001) session(ts,1m)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,1m)
#if $rows != 9 then
#  return -1
#endi
#if $data01 != 8 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1h)
sql select _wstartts, count(*) from dev_001 session(ts,1h)
if $rows != 6 then
  return -1
endi
if $data01 != 11 then
  return -1
endi

#print ====> select count(*) from (select * from dev_001) session(ts,1h)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,1h)
#if $rows != 6 then
#  return -1
#endi
#if $data01 != 11 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1d)
sql select _wstartts, count(*) from dev_001 session(ts,1d)
if $rows != 4 then
  return -1
endi
if $data01 != 13 then
  return -1
endi

#print ====> select count(*) from (select * from dev_001) session(ts,1d)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,1d)
#if $rows != 4 then
#  return -1
#endi
#if $data01 != 13 then
#  return -1
#endi

print ====> select count(*) from dev_001 session(ts,1w)
sql select _wstartts, count(*) from dev_001 session(ts,1w)
if $rows != 2 then
  return -1
endi
if $data01 != 15 then
  return -1
endi

#print ====> select count(*) from (select * from dev_001) session(ts,1w)
#sql select _wstartts, count(*) from (select * from dev_001) session(ts,1w)
#if $rows != 2 then
#  return -1
#endi
#if $data01 != 15 then
#  return -1
#endi


#print ====> leastsquares not supported yet.
#print ====> select count(*),first(tagtype),last(tagtype),avg(tagtype),sum(tagtype),min(tagtype),max(tagtype),leastsquares(tagtype, 1, 1),spread(tagtype),stddev(tagtype),percentile(tagtype,0)  from dev_001 where ts <'2020-05-20 0:0:0' session(ts,1d)
#sql select count(*),first(tagtype),last(tagtype),avg(tagtype),sum(tagtype),min(tagtype),max(tagtype),leastsquares(tagtype, 1, 1),spread(tagtype),stddev(tagtype),percentile(tagtype,0)  from dev_001 where ts <'2020-05-20 0:0:0' session(ts,1d)
#if $rows != 2 then
#  return -1
#endi
#if $data01 != 13 then
#  return -1
#endi
#if $data02 != 1 then
#  return -1
#endi
#if $data03 != 13 then
#  return -1
#endi
#if $data04 != 7 then
#  return -1
#endi
#if $data05 != 91 then
#  return -1
#endi
#if $data06 != 1 then
#  return -1
#endi
#if $data07 != 13 then
#  return -1
#endi
#if $data08 != @{slop:1.000000, intercept:0.000000}@ then
#  return -1
#endi
#if $data09 != 12 then
#  return -1
#endi
# $data0-10 != 3.741657387
# $data0-11 !=  1
# $data1-11 !=  14

print ====> select count(*),first(tagtype),last(tagtype),avg(tagtype),sum(tagtype),min(tagtype),max(tagtype),leastsquares(tagtype, 1, 1) from (select * from dev_001 where ts <'2020-05-20 0:0:0') session(ts,1d)
#sql select count(*),first(tagtype),last(tagtype),avg(tagtype),sum(tagtype),min(tagtype),max(tagtype),leastsquares(tagtype, 1, 1) from (select * from dev_001 where ts <'2020-05-20 0:0:0') session(ts,1d)
#if $rows != 2 then
#  return -1
#endi
#if $data01 != 13 then
#  return -1
#endi
#if $data02 != 1 then
#  return -1
#endi
#if $data03 != 13 then
#  return -1
#endi
#if $data04 != 7 then
#  return -1
#endi
#if $data05 != 91 then
#  return -1
#endi
#if $data06 != 1 then
#  return -1
#endi
#if $data07 != 13 then
#  return -1
#endi
#if $data08 != @{slop:1.000000, intercept:0.000000}@ then
#  return -1
#endi

print ================> syntax error check not active ================> reactive
sql_error select * from dev_001 session(ts,1w)
sql select count(*) from st session(ts,1w)
sql_error select count(*) from dev_001 group by tagtype session(ts,1w)
sql select count(*) from dev_001 session(ts,1n)
sql select count(*) from dev_001 session(ts,1y)
sql select count(*) from dev_001 session(ts,0s)
sql_error select count(*) from dev_001 session(i,1y)
sql_error select count(*) from dev_001 session(ts,1d) where ts <'2020-05-20 0:0:0'

print ====> create database d1 precision 'us' 
sql create database d1 precision 'us'
sql use d1
sql create table dev_001 (ts timestamp ,i timestamp ,j int)
sql insert into dev_001 values(1623046993681000,now,1)(1623046993681001,now+1s,2)(1623046993681002,now+2s,3)(1623046993681004,now+5s,4)
print ====> select count(*) from dev_001 session(ts,1u)
sql select _wstartts, count(*) from dev_001 session(ts,1u)
print rows: $rows
print $data00 $data01 $data02 $data03
print $data10 $data11 $data12 $data13
print $data20 $data21 $data22 $data23
print $data30 $data31 $data32 $data33
if $rows != 4 then
  print expect 2, actual: $rows
  return -1
endi

if $data01 != 1 then
  return -1
endi

#sql_error select count(*) from dev_001 session(i,1s)
sql create table secondts(ts timestamp,t2 timestamp,i int)
#sql_error select count(*) from secondts session(t2,2s)

if $loop_test == 0 then
  print =============== stop and restart taosd
  system sh/exec.sh -n dnode1 -s stop -x SIGINT
  system sh/exec.sh -n dnode1 -s start
  
  $loop_cnt = 0
  check_dnode_ready_0:
  	$loop_cnt = $loop_cnt + 1
  	sleep 200
  	if $loop_cnt == 10 then
  	  print ====> dnode not ready!
  		return -1
  	endi
  sql show dnodes
  print ===> $rows $data00 $data01 $data02 $data03 $data04 $data05
  if $data00 != 1 then
    return -1
  endi
  if $data04 != ready then
    goto check_dnode_ready_0
  endi

  $loop_test = 1  
  goto loop_test_pos
endi

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