diff --git a/tests/script/tsim/compute/avg.sim b/tests/script/tsim/compute/avg.sim
index 41a3a48251..2f7e9b83b0 100644
--- a/tests/script/tsim/compute/avg.sim
+++ b/tests/script/tsim/compute/avg.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select avg(tbcol) from $tb
 print ===> $data00
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
@@ -53,27 +53,27 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select avg(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 2.000000000 then 
+if $data00 != 2.000000000 then
   return -1
 endi
 
 print =============== step4
 sql select avg(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
 print =============== step5
 sql select avg(tbcol) as b from $tb interval(1m)
 print ===> $data01
-if $data10 != 1.000000000 then 
+if $data10 != 1.000000000 then
   return -1
 endi
 
 sql select avg(tbcol) as b from $tb interval(1d)
 print ===> $data01
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
@@ -82,17 +82,17 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select avg(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data01
-if $data40 != 4.000000000 then 
+if $data40 != 4.000000000 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select avg(tbcol) from $mt
 print ===> $data00
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
@@ -101,13 +101,13 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select avg(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 2.000000000 then 
+if $data00 != 2.000000000 then
   return -1
 endi
 
 sql select avg(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
@@ -115,31 +115,31 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select avg(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 2.000000000 then 
+if $data00 != 2.000000000 then
   return -1
 endi
 
 print =============== step9
 sql select avg(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 != 1.000000000 then 
+if $data10 != 1.000000000 then
   return -1
 endi
 
 sql select avg(tbcol) as b from $mt interval(1d)
 print ===> $data01
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
 print =============== step10
 sql select avg(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 9.500000000 then 
+if $data00 != 9.500000000 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -148,18 +148,18 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select avg(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data10
-if $data10 != 1.000000000 then 
+if $data10 != 1.000000000 then
   return -1
 endi
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/block_dist.sim b/tests/script/tsim/compute/block_dist.sim
index ad33575153..2d0a4e8902 100644
--- a/tests/script/tsim/compute/block_dist.sim
+++ b/tests/script/tsim/compute/block_dist.sim
@@ -27,25 +27,25 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+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  
+    sql insert into $nt values ($ms , $x )
+    $x = $x + 1
 endw
 
 sql flush database $db
@@ -94,7 +94,7 @@ 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 
+if $rows != 2 then
   return -1
 endi
 
diff --git a/tests/script/tsim/compute/bottom.sim b/tests/script/tsim/compute/bottom.sim
index 141d7f314b..4ccaaf8412 100644
--- a/tests/script/tsim/compute/bottom.sim
+++ b/tests/script/tsim/compute/bottom.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select bottom(tbcol, 1) from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -53,24 +53,24 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select bottom(tbcol, 1) from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5 then 
+if $data00 != 5 then
   return -1
 endi
 
 print =============== step4
 sql select bottom(tbcol, 1) as b from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step5
-sql select bottom(tbcol, 2) as b from $tb 
+sql select bottom(tbcol, 2) as b from $tb
 print ===> $data00  $data10
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $data10 != 0 then 
+if $data10 != 0 then
   return -1
 endi
 
@@ -79,10 +79,10 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select bottom(tbcol, 2) as b from $tb where ts > $ms
 print ===> $data00  $data10
-if $data00 != 6 then 
+if $data00 != 6 then
   return -1
 endi
-if $data10 != 5 then 
+if $data10 != 5 then
   return -1
 endi
 
@@ -93,8 +93,8 @@ step6:
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/count.sim b/tests/script/tsim/compute/count.sim
index ae8a851559..44038d5195 100644
--- a/tests/script/tsim/compute/count.sim
+++ b/tests/script/tsim/compute/count.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,19 +44,19 @@ $tb = $tbPrefix . $i
 
 sql select count(*) from $tb
 print ===> select count(*) from $tb => $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
 sql select count(1) from $tb
 print ===> select count(1) from $tb => $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
 sql select count(tbcol) from $tb
 print ===> $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
@@ -65,27 +65,27 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 5 then 
+if $data00 != 5 then
   return -1
 endi
 
 print =============== step4
 sql select count(tbcol) as b from $tb
 print ===> $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
 print =============== step5
 sql select count(tbcol) as b from $tb interval(1m)
 print ===> $data00
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
 
 sql select count(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
@@ -94,30 +94,30 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data00
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select count(*) from $mt
 print ===> $data00
-if $data00 != $totalNum then 
+if $data00 != $totalNum then
   return -1
 endi
 
 print =============== step8
 sql select count(1) from $mt
 print ===> $data00
-if $data00 != $totalNum then 
+if $data00 != $totalNum then
   return -1
 endi
 
 sql select count(tbcol) from $mt
 print ===> $data00
-if $data00 != $totalNum then 
+if $data00 != $totalNum then
   return -1
 endi
 
@@ -126,13 +126,13 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 50 then 
+if $data00 != 50 then
   return -1
 endi
 
 sql select count(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 100 then 
+if $data00 != 100 then
   return -1
 endi
 
@@ -140,34 +140,34 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 25 then 
+if $data00 != 25 then
   return -1
 endi
 
 print =============== step9
 sql select count(tbcol) as b from $mt interval(1m)
 print ===> $data00
-if $data00 != 10 then 
+if $data00 != 10 then
   return -1
 endi
-if $data10 != 10 then 
+if $data10 != 10 then
   return -1
 endi
 
 sql select count(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 200 then 
+if $data00 != 200 then
   return -1
 endi
 
 print =============== step10
 sql select count(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != $rowNum then 
+if $data00 != $rowNum then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -176,17 +176,17 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data01
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
diff --git a/tests/script/tsim/compute/diff.sim b/tests/script/tsim/compute/diff.sim
index 0882b835c8..7e69f40b97 100644
--- a/tests/script/tsim/compute/diff.sim
+++ b/tests/script/tsim/compute/diff.sim
@@ -25,17 +25,17 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -43,7 +43,7 @@ $tb = $tbPrefix . $i
 
 sql select diff(tbcol) from $tb
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
@@ -52,7 +52,7 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select diff(tbcol) from $tb where ts > $ms
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
@@ -60,14 +60,14 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select diff(tbcol) from $tb where ts <= $ms
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 print =============== step4
 sql select diff(tbcol) as b from $tb
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
@@ -86,8 +86,8 @@ step6:
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/diff2.sim b/tests/script/tsim/compute/diff2.sim
index bd8a1223be..1cc2a87839 100644
--- a/tests/script/tsim/compute/diff2.sim
+++ b/tests/script/tsim/compute/diff2.sim
@@ -26,19 +26,19 @@ $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
 
     $tinyint = $x / 128
-    sql insert into $tb values ($ms , $x , $x , $x , $x , $tinyint , $x , $x , $x , $x ) 
+    sql insert into $tb values ($ms , $x , $x , $x , $x , $tinyint , $x , $x , $x , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -46,7 +46,7 @@ $tb = $tbPrefix . $i
 
 sql select diff(c1) from $tb
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c2) from $tb
@@ -56,22 +56,22 @@ if $data10 != 1.000000000 then
 endi
 sql select diff(c3) from $tb
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c4) from $tb
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c5) from $tb
 print ===> $data10
-if $data10 != 0 then 
+if $data10 != 0 then
   return -1
 endi
 sql select diff(c6) from $tb
 print ===> $data10
-if $data10 != 1.000000000 then 
+if $data10 != 1.000000000 then
   return -1
 endi
 
@@ -90,7 +90,7 @@ sql_error select diff(c1) from m_di_tb1 where c2 like '2%'
 print =============== step3
 sql select diff(c1) from $tb where c1 > 5
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c2) from $tb where c2 > 5
@@ -100,38 +100,38 @@ if $data10 != 1.000000000 then
 endi
 sql select diff(c3) from $tb where c3 > 5
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c4) from $tb where c4 > 5
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 sql select diff(c5) from $tb where c5 > 5
 print ===> $data10
-if $data10 != 0 then 
+if $data10 != 0 then
   return -1
 endi
 sql select diff(c6) from $tb where c6 > 5
 print ===> $data10
-if $data10 != 1.000000000 then 
+if $data10 != 1.000000000 then
   return -1
 endi
 
 print =============== step4
 sql select diff(c1) from $tb where c1 > 5 and c2 < $rowNum
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select diff(c1) from $tb where c9 like '%9' and c1 <= 20
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 print ===> $data10
-if $data00 != 10 then 
+if $data00 != 10 then
   return -1
 endi
 
@@ -148,8 +148,8 @@ step6:
 print =============== clear
 #sql drop database $db
 #sql select * from information_schema.ins_databases
-#if $rows != 2 then 
+#if $rows != 2 then
 #  return -1
 #endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/first.sim b/tests/script/tsim/compute/first.sim
index 8595416c07..954664a4c6 100644
--- a/tests/script/tsim/compute/first.sim
+++ b/tests/script/tsim/compute/first.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select first(tbcol) from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -53,27 +53,27 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select first(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step4
 sql select first(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step5
 sql select first(tbcol) as b from $tb interval(1m)
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 sql select first(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -82,17 +82,17 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select first(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data00
-if $data40 != 4 then 
+if $data40 != 4 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select first(tbcol) from $mt
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -101,13 +101,13 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select first(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 sql select first(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -115,7 +115,7 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select first(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -123,24 +123,24 @@ print =============== step9
 sql select first(tbcol) as b from $mt interval(1m)
 print select first(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select first(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step10
 sql select first(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -149,19 +149,19 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select first(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 print ===> $rows
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/interval.sim b/tests/script/tsim/compute/interval.sim
index 903e80769b..4e7960ac4a 100644
--- a/tests/script/tsim/compute/interval.sim
+++ b/tests/script/tsim/compute/interval.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,13 +44,13 @@ $tb = $tbPrefix . $i
 
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $tb interval(1m)
 print ===> $rows
-if $rows < $rowNum then 
+if $rows < $rowNum then
   return -1
 endi
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $data04 != 1 then 
+if $data04 != 1 then
   return -1
 endi
 
@@ -59,16 +59,16 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $tb  where ts <= $ms interval(1m)
 print ===> $rows
-if $rows > 10 then 
+if $rows > 10 then
   return -1
 endi
-if $rows < 3 then 
+if $rows < 3 then
   return -1
 endi
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $data04 != 1 then 
+if $data04 != 1 then
   return -1
 endi
 
@@ -81,16 +81,16 @@ $ms2 = 1601481600000 - $cc
 
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $tb  where ts <= $ms and ts > $ms2 interval(1m)
 print ===> $rows
-if $rows < 18 then 
+if $rows < 18 then
   return -1
 endi
-if $rows > 22 then 
+if $rows > 22 then
   return -1
 endi
-if $data00 != 1 then 
+if $data00 != 1 then
   return -1
 endi
-if $data04 != 1 then 
+if $data04 != 1 then
   return -1
 endi
 
@@ -107,29 +107,29 @@ if $rows < 30 then
   print expect greater than 30, actual: $rows
   return -1
 endi
-if $rows > 50 then 
+if $rows > 50 then
   return -1
 endi
-if $data20 != 1 then 
+if $data20 != 1 then
   return -1
 endi
-if $data24 != 1 then 
+if $data24 != 1 then
   return -1
 endi
 
 print =============== step6
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $mt interval(1m)
 print ===> $rows
-if $rows < 18 then 
+if $rows < 18 then
   return -1
 endi
-if $rows > 22 then 
+if $rows > 22 then
   return -1
 endi
-if $data10 > 15 then 
+if $data10 > 15 then
   return -1
 endi
-if $data10 < 5 then 
+if $data10 < 5 then
   return -1
 endi
 
@@ -138,16 +138,16 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $mt  where ts <= $ms interval(1m)
 print ===> $rows
-if $rows < 3 then 
+if $rows < 3 then
   return -1
 endi
-if $rows > 7 then 
+if $rows > 7 then
   return -1
 endi
-if $data10 > 15 then 
+if $data10 > 15 then
   return -1
 endi
-if $data10 < 5 then 
+if $data10 < 5 then
   return -1
 endi
 
@@ -160,16 +160,16 @@ $ms2 = 1601481600000 - $cc
 
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $mt  where ts <= $ms1 and ts > $ms2 interval(1m)
 print ===> $rows
-if $rows < 18 then 
+if $rows < 18 then
   return -1
 endi
-if $rows > 22 then 
+if $rows > 22 then
   return -1
 endi
-if $data10 > 15 then 
+if $data10 > 15 then
   return -1
 endi
-if $data10 < 5 then 
+if $data10 < 5 then
   return -1
 endi
 
@@ -181,24 +181,24 @@ $cc = 1 * 60000
 $ms2 = 1601481600000 - $cc
 
 sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from $mt  where ts <= $ms1 and ts > $ms2 interval(1m) fill(value, 0)
-if $rows < 30 then 
+if $rows < 30 then
   return -1
 endi
-if $rows > 50 then 
+if $rows > 50 then
   return -1
 endi
-if $data10 > 15 then 
+if $data10 > 15 then
   return -1
 endi
-if $data10 < 5 then 
+if $data10 < 5 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/last.sim b/tests/script/tsim/compute/last.sim
index be2ee47733..e57236e57c 100644
--- a/tests/script/tsim/compute/last.sim
+++ b/tests/script/tsim/compute/last.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select last(tbcol) from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -54,27 +54,27 @@ $ms = 1601481600000 + $cc
 
 sql select last(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step4
 sql select last(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step5
 sql select last(tbcol) as b from $tb interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select last(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -84,17 +84,17 @@ $ms = 1601481600000 + $cc
 
 sql select last(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select last(tbcol) from $mt
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -104,13 +104,13 @@ $ms = 1601481600000 + $cc
 
 sql select last(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 sql select last(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -119,31 +119,31 @@ $ms = 1601481600000 + $cc
 
 sql select last(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step9
 sql select last(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select last(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step10
 sql select last(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -153,19 +153,19 @@ $ms = 1601481600000 + $cc
 
 sql select last(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 print ===> $rows
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/last_row.sim b/tests/script/tsim/compute/last_row.sim
index 57bdc36f6d..2e060dc285 100644
--- a/tests/script/tsim/compute/last_row.sim
+++ b/tests/script/tsim/compute/last_row.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select last_row(tbcol) from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -54,21 +54,21 @@ $ms = 1601481600000 + $cc
 print select last_row(tbcol) from $tb where ts <= $ms
 sql select last_row(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step4
 sql select last_row(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step7
 sql select last_row(tbcol) from $mt
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -77,13 +77,13 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select last_row(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 sql select last_row(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -91,18 +91,18 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select last_row(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step10
 sql select last_row(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -110,28 +110,28 @@ print =============== step11
 
 $cc = 1 * 3600000
 $ms = 1601481600000 + $cc
-sql insert into $tb values( $ms , 10) 
+sql insert into $tb values( $ms , 10)
 
 $cc = 3 * 3600000
 $ms = 1601481600000 + $cc
-sql insert into $tb values( $ms , null) 
+sql insert into $tb values( $ms , null)
 
 $cc = 5 * 3600000
 $ms = 1601481600000 + $cc
 
-sql insert into $tb values( $ms , -1) 
+sql insert into $tb values( $ms , -1)
 
 $cc = 7 * 3600000
 $ms = 1601481600000 + $cc
 
-sql insert into $tb values( $ms , null) 
+sql insert into $tb values( $ms , null)
 
 ## for super table
 $cc = 6 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $mt where ts < $ms
-if $data01 != -1 then 
+if $data01 != -1 then
   return -1
 endi
 
@@ -139,12 +139,12 @@ $cc = 8 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $mt where ts < $ms
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
 sql select last_row(*) from $mt
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
@@ -152,7 +152,7 @@ $cc = 4 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $mt where ts < $ms
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
@@ -162,7 +162,7 @@ $cc = 4 * 3600000
 $ms2 = 1601481600000 + $cc
 
 sql select last_row(*) from $mt where ts > $ms1 and ts <= $ms2
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
@@ -171,7 +171,7 @@ $cc = 6 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $tb where ts <= $ms
-if $data01 != -1 then 
+if $data01 != -1 then
   return -1
 endi
 
@@ -179,12 +179,12 @@ $cc = 8 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $tb where ts <= $ms
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
 sql select last_row(*) from $tb
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
@@ -192,7 +192,7 @@ $cc = 4 * 3600000
 $ms = 1601481600000 + $cc
 
 sql select last_row(*) from $tb where ts <= $ms
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
@@ -202,14 +202,14 @@ $cc = 4 * 3600000
 $ms2 = 1601481600000 + $cc
 
 sql select last_row(*) from $tb where ts > $ms1 and ts <= $ms2
-if $data01 != NULL then 
+if $data01 != NULL then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
diff --git a/tests/script/tsim/compute/leastsquare.sim b/tests/script/tsim/compute/leastsquare.sim
index 0ead02da56..cde3c01214 100644
--- a/tests/script/tsim/compute/leastsquare.sim
+++ b/tests/script/tsim/compute/leastsquare.sim
@@ -25,17 +25,17 @@ $i = 0
 while $i < $tbNum
   $tb = $tbPrefix . $i
   sql create table $tb using $mt tags( $i )
-  
+
   $x = 2
   $ms = 1000
   while $x < $rowNum
     $ms = $ms + 1000
-    sql insert into $tb values ($ms , $x ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -63,7 +63,7 @@ endi
 
 print =============== step5
 sql select leastsquares(tbcol, 1, 1) as b from $tb interval(1m)
-print ===> $data00 
+print ===> $data00
 if $data00 != @{slop:1.000000, intercept:1.000000}@ then
   return -1
 endi
@@ -81,15 +81,15 @@ if $data00 != @{slop:1.000000, intercept:1.000000}@ then
   return -1
 endi
 print ===> $rows
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/max.sim b/tests/script/tsim/compute/max.sim
index 21bca6be08..451eeaacd8 100644
--- a/tests/script/tsim/compute/max.sim
+++ b/tests/script/tsim/compute/max.sim
@@ -25,18 +25,18 @@ $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 ) 
+
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select max(tbcol) from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -54,27 +54,27 @@ $ms = 1601481600000 + $cc
 
 sql select max(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step4
 sql select max(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step5
 sql select max(tbcol) as b from $tb interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select max(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -84,17 +84,17 @@ $ms = 1601481600000 + $cc
 
 sql select max(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select max(tbcol) from $mt
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -104,13 +104,13 @@ $ms = 1601481600000 + $cc
 
 sql select max(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 sql select max(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -119,31 +119,31 @@ $ms = 1601481600000 + $cc
 
 sql select max(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step9
 sql select max(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select max(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step10
 sql select max(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -153,19 +153,19 @@ $ms = 1601481600000 + $cc
 
 sql select max(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 print ===> $rows
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/min.sim b/tests/script/tsim/compute/min.sim
index cf22b6f2be..e8ec3232ba 100644
--- a/tests/script/tsim/compute/min.sim
+++ b/tests/script/tsim/compute/min.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select min(tbcol) from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -54,27 +54,27 @@ $ms = 1601481600000 + $cc
 
 sql select min(tbcol) from $tb where ts < $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step4
 sql select min(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step5
 sql select min(tbcol) as b from $tb interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select min(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -85,17 +85,17 @@ $ms = 1601481600000 + $cc
 sql select min(tbcol) as b from $tb where ts <= $ms interval(1m)
 print select min(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select min(tbcol) from $mt
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -104,13 +104,13 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select min(tbcol) as c from $mt where ts < $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 sql select min(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
@@ -118,31 +118,31 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select min(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step9
 sql select min(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select min(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
 print =============== step10
 sql select min(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 0 then 
+if $data00 != 0 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -151,19 +151,19 @@ $cc = 4 * 60000
 $ms = 1601481600000 + $cc
 sql select min(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 print ===> $rows
-if $rows != 50 then 
+if $rows != 50 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/null.sim b/tests/script/tsim/compute/null.sim
index 2dbf61bb07..d841f25265 100644
--- a/tests/script/tsim/compute/null.sim
+++ b/tests/script/tsim/compute/null.sim
@@ -25,24 +25,24 @@ $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
-	
-    $v1 = $x 
+
+    $v1 = $x
     $v2 = $x
     if $x == 0 then
       $v1 = NULL
     endi
-    
-    sql insert into $tb values ($ms , $v1 , $v2 ) 
+
+    sql insert into $tb values ($ms , $v1 , $v2 )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -61,47 +61,47 @@ if $rows != 20 then
 endi
 
 print =============== step3
-sql select count(tbcol), count(tbcol2), avg(tbcol), avg(tbcol2), sum(tbcol), sum(tbcol2) from $tb 
-print ===> $data00 $data01 $data02 $data03 $data04 $data05 
-if $data00 != 19 then 
+sql select count(tbcol), count(tbcol2), avg(tbcol), avg(tbcol2), sum(tbcol), sum(tbcol2) from $tb
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+if $data00 != 19 then
   return -1
 endi
-if $data01 != 20 then 
+if $data01 != 20 then
   return -1
 endi
-if $data02 != 10.000000000 then 
+if $data02 != 10.000000000 then
   return -1
 endi
-if $data03 != 9.500000000 then 
+if $data03 != 9.500000000 then
   return -1
 endi
-if $data04 != 190 then 
+if $data04 != 190 then
   return -1
 endi
-if $data05 != 190 then 
+if $data05 != 190 then
   return -1
 endi
 
 print =============== step4
 sql select * from $tb  where tbcol2 = 19
 print ===> $data01 $data02
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
-if $data01 != 19 then 
+if $data01 != 19 then
   return -1
 endi
-if $data02 != 19 then 
+if $data02 != 19 then
   return -1
 endi
 
-sql select * from $tb  where tbcol is NULL 
-if $rows != 1 then 
+sql select * from $tb  where tbcol is NULL
+if $rows != 1 then
   return -1
 endi
 
-sql select * from $tb  where tbcol = NULL 
-if $rows != 0 then 
+sql select * from $tb  where tbcol = NULL
+if $rows != 0 then
   return -1
 endi
 
@@ -113,29 +113,29 @@ sql create table tt using $mt tags( NULL )
 #step52:
 
 sql select * from $mt  where tgcol is NULL
-if $rows != 0 then 
+if $rows != 0 then
   return -1
 endi
 
 print =============== step6
-sql select count(tbcol), count(tbcol2), avg(tbcol), avg(tbcol2), sum(tbcol), sum(tbcol2) from $mt 
-print ===> $data00 $data01 $data02 $data03 $data04 $data05 
-if $data00 != 190 then 
+sql select count(tbcol), count(tbcol2), avg(tbcol), avg(tbcol2), sum(tbcol), sum(tbcol2) from $mt
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+if $data00 != 190 then
   return -1
 endi
-if $data01 != 200 then 
+if $data01 != 200 then
   return -1
 endi
-if $data02 != 10.000000000 then 
+if $data02 != 10.000000000 then
   return -1
 endi
-if $data03 != 9.500000000 then 
+if $data03 != 9.500000000 then
   return -1
 endi
-if $data04 != 1900 then 
+if $data04 != 1900 then
   return -1
 endi
-if $data05 != 1900 then 
+if $data05 != 1900 then
   return -1
 endi
 
@@ -158,15 +158,15 @@ sql insert into t7 values(now, NULL)
 #sql insert into t8 values(now, NULL)
 
 #sql select * from t1
-#if $rows != 1 then 
+#if $rows != 1 then
 #  return -1
 #endi
-#if $data01 != NULL then 
+#if $data01 != NULL then
 #  return -1
 #endi
 
 sql select * from t2
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -174,7 +174,7 @@ if $data01 != NULL then
 endi
 
 sql select * from t3
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -182,7 +182,7 @@ if $data01 != NULL then
 endi
 
 sql select * from t4
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -190,7 +190,7 @@ if $data01 != NULL then
 endi
 
 sql select * from t5
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -198,7 +198,7 @@ if $data01 != NULL then
 endi
 
 sql select * from t6
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -206,7 +206,7 @@ if $data01 != NULL then
 endi
 
 sql select * from t7
-if $rows != 1 then 
+if $rows != 1 then
   return -1
 endi
 if $data01 != NULL then
@@ -214,7 +214,7 @@ if $data01 != NULL then
 endi
 
 #sql select * from t8
-#if $rows != 1 then 
+#if $rows != 1 then
 #  return -1
 #endi
 #if $data01 != NULL then
@@ -224,8 +224,8 @@ endi
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/percentile.sim b/tests/script/tsim/compute/percentile.sim
index 1ea82a998b..836a6baed5 100644
--- a/tests/script/tsim/compute/percentile.sim
+++ b/tests/script/tsim/compute/percentile.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,19 +44,19 @@ $tb = $tbPrefix . $i
 
 sql select percentile(tbcol, 10) from $tb
 print ===> $data00
-if $data00 != 1.900000000 then 
+if $data00 != 1.900000000 then
   return -1
 endi
 
 sql select percentile(tbcol, 20) from $tb
 print ===> $data00
-if $data00 != 3.800000000 then 
+if $data00 != 3.800000000 then
   return -1
 endi
 
 sql select percentile(tbcol, 100) from $tb
 print ===> $data00
-if $data00 != 19.000000000 then 
+if $data00 != 19.000000000 then
   return -1
 endi
 
@@ -70,7 +70,7 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 1) from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.140000000 then 
+if $data00 != 5.140000000 then
   return -1
 endi
 
@@ -79,7 +79,7 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 5) from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.700000000 then 
+if $data00 != 5.700000000 then
   return -1
 endi
 
@@ -88,7 +88,7 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 0) from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.000000000 then 
+if $data00 != 5.000000000 then
   return -1
 endi
 
@@ -98,7 +98,7 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 1) as c from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.140000000 then 
+if $data00 != 5.140000000 then
   return -1
 endi
 
@@ -107,7 +107,7 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 5) as c from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.700000000 then 
+if $data00 != 5.700000000 then
   return -1
 endi
 
@@ -116,15 +116,15 @@ $ms = 1601481600000 + $cc
 
 sql select percentile(tbcol, 0) as c from $tb where ts > $ms
 print ===> $data00
-if $data00 != 5.000000000 then 
+if $data00 != 5.000000000 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/stddev.sim b/tests/script/tsim/compute/stddev.sim
index 9e7a52a774..db3af3e207 100644
--- a/tests/script/tsim/compute/stddev.sim
+++ b/tests/script/tsim/compute/stddev.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select stddev(tbcol) from $tb
 print ===> $data00
-if $data00 != 5.766281297 then 
+if $data00 != 5.766281297 then
   return -1
 endi
 
@@ -54,27 +54,27 @@ $ms = 1601481600000 + $cc
 
 sql select stddev(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 1.414213562 then 
+if $data00 != 1.414213562 then
   return -1
 endi
 
 print =============== step4
 sql select stddev(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 5.766281297 then 
+if $data00 != 5.766281297 then
   return -1
 endi
 
 print =============== step5
 sql select stddev(tbcol) as b from $tb interval(1m)
-print ===> $data00 
-if $data00 != 0.000000000 then 
+print ===> $data00
+if $data00 != 0.000000000 then
   return -1
 endi
 
 sql select stddev(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 5.766281297 then 
+if $data00 != 5.766281297 then
   return -1
 endi
 
@@ -84,18 +84,18 @@ $ms = 1601481600000 + $cc
 
 sql select stddev(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data00
-if $data00 != 0.000000000 then 
+if $data00 != 0.000000000 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/sum.sim b/tests/script/tsim/compute/sum.sim
index 717389e061..7bb000817e 100644
--- a/tests/script/tsim/compute/sum.sim
+++ b/tests/script/tsim/compute/sum.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select sum(tbcol) from $tb
 print ===> $data00
-if $data00 != 190 then 
+if $data00 != 190 then
   return -1
 endi
 
@@ -54,27 +54,27 @@ $ms = 1601481600000 + $cc
 
 sql select sum(tbcol) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 10 then 
+if $data00 != 10 then
   return -1
 endi
 
 print =============== step4
 sql select sum(tbcol) as b from $tb
 print ===> $data00
-if $data00 != 190 then 
+if $data00 != 190 then
   return -1
 endi
 
 print =============== step5
 sql select sum(tbcol) as b from $tb interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
 
 sql select sum(tbcol) as b from $tb interval(1d)
 print ===> $data00
-if $data00 != 190 then 
+if $data00 != 190 then
   return -1
 endi
 
@@ -84,17 +84,17 @@ $ms = 1601481600000 + $cc
 
 sql select sum(tbcol) as b from $tb where ts <= $ms interval(1m)
 print ===> $data10
-if $data10 != 1 then 
+if $data10 != 1 then
   return -1
 endi
-if $rows != 5 then 
+if $rows != 5 then
   return -1
 endi
 
 print =============== step7
 sql select sum(tbcol) from $mt
 print ===> $data00
-if $data00 != 1900 then 
+if $data00 != 1900 then
   return -1
 endi
 
@@ -104,13 +104,13 @@ $ms = 1601481600000 + $cc
 
 sql select sum(tbcol) as c from $mt where ts <= $ms
 print ===> $data00
-if $data00 != 100 then 
+if $data00 != 100 then
   return -1
 endi
 
 sql select sum(tbcol) as c from $mt where tgcol < 5
 print ===> $data00
-if $data00 != 950 then 
+if $data00 != 950 then
   return -1
 endi
 
@@ -119,31 +119,31 @@ $ms = 1601481600000 + $cc
 
 sql select sum(tbcol) as c from $mt where tgcol < 5 and ts <= $ms
 print ===> $data00
-if $data00 != 50 then 
+if $data00 != 50 then
   return -1
 endi
 
 print =============== step9
 sql select sum(tbcol) as b from $mt interval(1m)
 print ===> $data10
-if $data10 < 5 then 
+if $data10 < 5 then
   return -1
 endi
 
 sql select sum(tbcol) as b from $mt interval(1d)
 print ===> $data00
-if $data00 != 1900 then 
+if $data00 != 1900 then
   return -1
 endi
 
 print =============== step10
 sql select sum(tbcol) as b from $mt group by tgcol
 print ===> $data00
-if $data00 != 190 then 
+if $data00 != 190 then
   return -1
 endi
 
-if $rows != $tbNum then 
+if $rows != $tbNum then
   return -1
 endi
 
@@ -153,19 +153,19 @@ $ms = 1601481600000 + $cc
 
 sql select sum(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1d)
 print select sum(tbcol) as b from $mt  where ts <= $ms partition by tgcol interval(1d)
-print ===> $data00 $rows 
-if $data00 != 10 then 
+print ===> $data00 $rows
+if $data00 != 10 then
   return -1
 endi
-if $rows != 10 then 
+if $rows != 10 then
   return -1
 endi
 
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/compute/top.sim b/tests/script/tsim/compute/top.sim
index 75445762d0..8caf603896 100644
--- a/tests/script/tsim/compute/top.sim
+++ b/tests/script/tsim/compute/top.sim
@@ -25,18 +25,18 @@ $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 ) 
+    sql insert into $tb values ($ms , $x )
     $x = $x + 1
-  endw 
- 
+  endw
+
   $i = $i + 1
-endw 
+endw
 
 print =============== step2
 $i = 1
@@ -44,7 +44,7 @@ $tb = $tbPrefix . $i
 
 sql select top(tbcol, 1) from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
@@ -54,24 +54,24 @@ $ms = 1601481600000 + $cc
 
 sql select top(tbcol, 1) from $tb where ts <= $ms
 print ===> $data00
-if $data00 != 4 then 
+if $data00 != 4 then
   return -1
 endi
 
 print =============== step4
 sql select top(tbcol, 1) as b from $tb
 print ===> $data00
-if $data00 != 19 then 
+if $data00 != 19 then
   return -1
 endi
 
 print =============== step5
-sql select top(tbcol, 2) as b from $tb 
+sql select top(tbcol, 2) as b from $tb
 print ===> $data00  $data10
-if $data00 != 18 then 
+if $data00 != 18 then
   return -1
 endi
-if $data10 != 19 then 
+if $data10 != 19 then
   return -1
 endi
 
@@ -81,10 +81,10 @@ $ms = 1601481600000 + $cc
 
 sql select top(tbcol, 2) as b from $tb where ts <= $ms
 print ===> $data00  $data10
-if $data00 != 3 then 
+if $data00 != 3 then
   return -1
 endi
-if $data10 != 4 then 
+if $data10 != 4 then
   return -1
 endi
 
@@ -95,8 +95,8 @@ step6:
 print =============== clear
 sql drop database $db
 sql select * from information_schema.ins_databases
-if $rows != 2 then 
+if $rows != 2 then
   return -1
 endi
 
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT