diff --git a/tests/script/jenkins/basic.txt b/tests/script/jenkins/basic.txt
index 198b9007d7..f3bb043f52 100644
--- a/tests/script/jenkins/basic.txt
+++ b/tests/script/jenkins/basic.txt
@@ -88,7 +88,6 @@
 ./test.sh -f tsim/tmq/topic.sim
 
 # --- stable
-./test.sh -f tsim/stable/alter1.sim
 ./test.sh -f tsim/stable/disk.sim
 ./test.sh -f tsim/stable/dnode3.sim
 ./test.sh -f tsim/stable/metrics.sim
@@ -98,8 +97,12 @@
 ./test.sh -f tsim/stable/vnode3.sim
 ./test.sh -f tsim/stable/column_add.sim
 ./test.sh -f tsim/stable/column_drop.sim
-#./test.sh -f tsim/stable/column_modify.sim
-
+./test.sh -f tsim/stable/column_modify.sim
+./test.sh -f tsim/stable/tag_add.sim
+./test.sh -f tsim/stable/tag_drop.sim
+./test.sh -f tsim/stable/tag_modify.sim
+./test.sh -f tsim/stable/tag_rename.sim
+./test.sh -f tsim/stable/alter_comment.sim
 
 # --- for multi process mode
 ./test.sh -f tsim/user/basic1.sim -m
diff --git a/tests/script/tsim/stable/alter1.sim b/tests/script/tsim/stable/alter_comment.sim
similarity index 99%
rename from tests/script/tsim/stable/alter1.sim
rename to tests/script/tsim/stable/alter_comment.sim
index 1205f50f6e..cfcbb9a1da 100644
--- a/tests/script/tsim/stable/alter1.sim
+++ b/tests/script/tsim/stable/alter_comment.sim
@@ -166,4 +166,5 @@ if $data[0][6] != abcde then
   return -1
 endi
 
+return
 system sh/exec.sh -n dnode1 -s stop -x SIGINT
diff --git a/tests/script/tsim/stable/column_modify.sim b/tests/script/tsim/stable/column_modify.sim
index 732e449c4a..140229b43e 100644
--- a/tests/script/tsim/stable/column_modify.sim
+++ b/tests/script/tsim/stable/column_modify.sim
@@ -47,7 +47,7 @@ endi
 
 print ========== step2 describe
 sql describe db.ctb
-if $rows != 7 then
+if $rows != 6 then
   return -1
 endi
 if $data[0][0] != ts then
@@ -75,4 +75,32 @@ if $data[5][0] != t3 then
   return -1
 endi
 
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s start
+
+sql connect
+sql select * from db.ctb
+
+if $rows != 2 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 1234 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[1][1] != 1 then
+  return -1
+endi
+if $data[1][2] != 12345 then
+  return -1
+endi
+if $data[1][3] != 101 then
+  return -1
+endi
+
 system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/stable/disk.sim b/tests/script/tsim/stable/disk.sim
index c1ced6ae10..eeaa8293a5 100644
--- a/tests/script/tsim/stable/disk.sim
+++ b/tests/script/tsim/stable/disk.sim
@@ -1,17 +1,9 @@
 system sh/stop_dnodes.sh
-
-
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
-sleep 2000
 sql connect
 
 print ======================== dnode1 start
-
 $dbPrefix = d_db
 $tbPrefix = d_tb
 $mtPrefix = d_mt
@@ -59,9 +51,8 @@ endi
 
 sleep 1000
 system sh/exec.sh -n dnode1 -s stop -x SIGINT
-sleep 3000
+sleep 1000
 system sh/exec.sh -n dnode1 -s start
-sleep 6000
 
 sql use $db
 sql show vgroups
diff --git a/tests/script/tsim/stable/dnode3.sim b/tests/script/tsim/stable/dnode3.sim
index 706c4aa499..03e8df26b7 100644
--- a/tests/script/tsim/stable/dnode3.sim
+++ b/tests/script/tsim/stable/dnode3.sim
@@ -1,19 +1,9 @@
 system sh/stop_dnodes.sh
-
 system sh/deploy.sh -n dnode1 -i 1
 system sh/deploy.sh -n dnode2 -i 2
 system sh/deploy.sh -n dnode3 -i 3
 system sh/deploy.sh -n dnode4 -i 4
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode2 -c walLevel -v 1
-system sh/cfg.sh -n dnode3 -c walLevel -v 1
-system sh/cfg.sh -n dnode4 -c walLevel -v 1
-# system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
-# system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v 4
-# system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v 4
-# system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
 sql connect
 
 sql create dnode $hostname PORT 7200
diff --git a/tests/script/tsim/stable/metrics.sim b/tests/script/tsim/stable/metrics.sim
index e68d95511c..26323b4a92 100644
--- a/tests/script/tsim/stable/metrics.sim
+++ b/tests/script/tsim/stable/metrics.sim
@@ -1,10 +1,6 @@
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
-sleep 1000
 sql connect
 
 $dbPrefix = m_me_db
diff --git a/tests/script/tsim/stable/refcount.sim b/tests/script/tsim/stable/refcount.sim
index fffa6f75a4..d77c8e0890 100644
--- a/tests/script/tsim/stable/refcount.sim
+++ b/tests/script/tsim/stable/refcount.sim
@@ -1,11 +1,6 @@
 system sh/stop_dnodes.sh
-
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
-sleep 2000
 sql connect
 
 print =============== step1
diff --git a/tests/script/tsim/stable/show.sim b/tests/script/tsim/stable/show.sim
index 823aefe9d8..d3ab75adf5 100644
--- a/tests/script/tsim/stable/show.sim
+++ b/tests/script/tsim/stable/show.sim
@@ -1,14 +1,9 @@
 system sh/stop_dnodes.sh
-
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
 system sh/exec.sh -n dnode1 -s start
-
-sleep 2000
 sql connect
 
 print ======================== create stable
-
 sql create database d1
 sql use d1
 
diff --git a/tests/script/tsim/stable/tag_add.sim b/tests/script/tsim/stable/tag_add.sim
new file mode 100644
index 0000000000..01cc7bc36c
--- /dev/null
+++ b/tests/script/tsim/stable/tag_add.sim
@@ -0,0 +1,193 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+print ========== prepare stb and ctb
+sql create database db vgroups 1
+sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(16)) comment "abd"
+sql create table db.ctb using db.stb tags(101, "102")
+sql insert into db.ctb values(now, 1, "2")
+
+sql show db.stables
+if $rows != 1 then
+  return -1
+endi
+if $data[0][0] != stb then
+  return -1
+endi
+if $data[0][1] != db then
+  return -1
+endi
+if $data[0][3] != 3 then
+  return -1
+endi
+if $data[0][4] != 2 then
+  return -1
+endi
+if $data[0][6] != abd then
+  return -1
+endi
+
+sql show db.tables
+if $rows != 1 then
+  return -1
+endi
+if $data[0][0] != ctb then
+  return -1
+endi
+if $data[0][1] != db then
+  return -1
+endi
+if $data[0][3] != 3 then
+  return -1
+endi
+if $data[0][4] != stb then
+  return -1
+endi
+if $data[0][6] != 2 then
+  return -1
+endi
+if $data[0][9] != CHILD_TABLE then
+  return -1
+endi
+
+sql select * from db.stb
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 102 then
+  return -1
+endi
+
+sql_error alter table db.stb add tag ts int
+sql_error alter table db.stb add tag t1 int
+sql_error alter table db.stb add tag t2 int
+sql_error alter table db.stb add tag c1 int
+sql_error alter table db.stb add tag c2 int
+
+print ========== step1 add tag t3
+sql alter table db.stb add tag t3 int
+
+sql show db.stables
+if $data[0][3] != 3 then
+  return -1
+endi
+
+sql show db.tables
+if $data[0][3] != 3 then
+  return -1
+endi
+
+sql describe db.ctb
+if $rows != 6 then
+  return -1
+endi
+if $data[5][0] != t3 then
+  return -1
+endi
+if $data[5][1] != INT then
+  return -1
+endi
+if $data[5][2] != 4 then
+  return -1
+endi
+
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 102 then
+  return -1
+endi
+if $data[0][5] != NULL then
+  return -1
+endi
+
+print ========== step2 add tag t4
+sql alter table db.stb add tag t4 bigint
+sql select * from db.stb
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 102 then
+  return -1
+endi
+if $data[0][5] != NULL then
+  return -1
+endi
+if $data[0][6] != NULL then
+  return -1
+endi
+
+sql_error create table db.ctb2 using db.stb tags(101, "102")
+sql create table db.ctb2 using db.stb tags(101, "102", 103, 104)
+sql insert into db.ctb2 values(now, 1, "2")
+
+sql select * from db.stb where tbname = 'ctb2';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 102 then
+  return -1
+endi
+if $data[0][5] != 103 then
+  return -1
+endi
+if $data[0][6] != 104 then
+  return -1
+endi
+
+print ========== step3 describe
+sql describe db.ctb
+if $rows != 7 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/stable/tag_drop.sim b/tests/script/tsim/stable/tag_drop.sim
new file mode 100644
index 0000000000..afac59daff
--- /dev/null
+++ b/tests/script/tsim/stable/tag_drop.sim
@@ -0,0 +1,337 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+print ========== prepare stb and ctb
+sql create database db vgroups 1
+sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(16)) comment "abd"
+sql create table db.ctb using db.stb tags(101, "102")
+sql insert into db.ctb values(now, 1, "2")
+
+sql show db.stables
+if $rows != 1 then
+  return -1
+endi
+if $data[0][0] != stb then
+  return -1
+endi
+if $data[0][1] != db then
+  return -1
+endi
+if $data[0][3] != 3 then
+  return -1
+endi
+if $data[0][4] != 2 then
+  return -1
+endi
+if $data[0][6] != abd then
+  return -1
+endi
+
+sql show db.tables
+if $rows != 1 then
+  return -1
+endi
+if $data[0][0] != ctb then
+  return -1
+endi
+if $data[0][1] != db then
+  return -1
+endi
+if $data[0][3] != 3 then
+  return -1
+endi
+if $data[0][4] != stb then
+  return -1
+endi
+if $data[0][6] != 2 then
+  return -1
+endi
+if $data[0][9] != CHILD_TABLE then
+  return -1
+endi
+
+sql select * from db.stb
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 102 then
+  return -1
+endi
+
+sql_error alter table db.stb drop tag ts int
+sql_error alter table db.stb drop tag t3 int
+sql_error alter table db.stb drop tag t4 int
+sql_error alter table db.stb drop tag c1 int
+sql_error alter table db.stb drop tag c2 int
+
+print ========== step1 drop tag t2
+sql alter table db.stb drop tag t2
+
+sql show db.stables
+if $data[0][4] != 1 then
+  return -1
+endi
+
+sql describe db.ctb
+if $rows != 4 then
+  return -1
+endi
+if $data[4][0] != null then
+  return -1
+endi
+
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != null then
+  return -1
+endi
+
+print ========== step2 add tag t3
+sql alter table db.stb add tag t3 int
+
+sql show db.stables
+if $data[0][4] != 2 then
+  return -1
+endi
+
+sql describe db.ctb
+if $rows != 5 then
+  return -1
+endi
+if $data[4][0] != t3 then
+  return -1
+endi
+if $data[4][1] != INT then
+  return -1
+endi
+if $data[4][2] != 4 then
+  return -1
+endi
+
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != NULL then
+  return -1
+endi
+
+print ========== step3 add tag t4
+sql alter table db.stb add tag t4 bigint
+sql select * from db.stb
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != NULL then
+  return -1
+endi
+if $data[0][5] != NULL then
+  return -1
+endi
+if $data[0][6] != null then
+  return -1
+endi
+
+sql_error create table db.ctb2 using db.stb tags(101, "102")
+sql create table db.ctb2 using db.stb tags(201, 202, 203)
+sql insert into db.ctb2 values(now, 1, "2")
+
+sql select * from db.stb where tbname = 'ctb2';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 201 then
+  return -1
+endi
+if $data[0][4] != 202 then
+  return -1
+endi
+if $data[0][5] != 203 then
+  return -1
+endi
+
+print ========== step4 describe
+sql describe db.ctb
+if $rows != 6 then
+  return -1
+endi
+
+print ========== step5 add tag2
+sql alter table db.stb add tag t2 bigint
+sql select * from db.stb where tbname = 'ctb2';
+sql select * from db.stb where tbname = 'ctb2';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 201 then
+  return -1
+endi
+if $data[0][4] != 202 then
+  return -1
+endi
+if $data[0][5] != 203 then
+  return -1
+endi
+if $data[0][6] != NULL then
+  return -1
+endi
+
+sql_error create table db.ctb2 using db.stb tags(101, "102")
+sql_error create table db.ctb2 using db.stb tags(201, 202, 203)
+sql create table db.ctb3 using db.stb tags(301, 302, 303, 304)
+sql insert into db.ctb3 values(now, 1, "2")
+
+sql select * from db.stb where tbname = 'ctb3';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 301 then
+  return -1
+endi
+if $data[0][4] != 302 then
+  return -1
+endi
+if $data[0][5] != 303 then
+  return -1
+endi
+if $data[0][6] != 304 then
+  return -1
+endi
+
+print ========== step6 describe
+sql describe db.ctb
+if $rows != 7 then
+  return -1
+endi
+
+if $data[3][0] != t1 then
+  return -1
+endi
+if $data[4][0] != t3 then
+  return -1
+endi
+if $data[5][0] != t4 then
+  return -1
+endi
+if $data[6][0] != t2 then
+  return -1
+endi
+if $data[6][1] != BIGINT then
+  return -1
+endi
+
+print ========== step7 drop tag t1
+sql alter table db.stb drop tag t1
+
+sql show db.stables
+if $data[0][4] != 3 then
+  return -1
+endi
+
+sql describe db.ctb
+if $rows != 6 then
+  return -1
+endi
+
+sql select * from db.stb where tbname = 'ctb3';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 2 then
+  return -1
+endi  
+if $data[0][3] != 302 then
+  return -1
+endi
+if $data[0][4] != 303 then
+  return -1
+endi
+if $data[0][5] != 304 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/stable/tag_modify.sim b/tests/script/tsim/stable/tag_modify.sim
new file mode 100644
index 0000000000..62e4c7b282
--- /dev/null
+++ b/tests/script/tsim/stable/tag_modify.sim
@@ -0,0 +1,123 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+print ========== prepare stb and ctb
+sql create database db vgroups 1
+sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(4)) comment "abd"
+
+sql_error alter table db.stb MODIFY tag c2 binary(3)
+sql_error alter table db.stb MODIFY tag c2 int
+sql_error alter table db.stb MODIFY tag c1 int
+sql_error alter table db.stb MODIFY tag ts int
+sql_error alter table db.stb MODIFY tag t2 binary(3)
+sql_error alter table db.stb MODIFY tag t2 int
+sql_error alter table db.stb MODIFY tag t1 int
+sql create table db.ctb using db.stb tags(101, "12345")
+sql insert into db.ctb values(now, 1, "1234")
+
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 1234 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 1234 then
+  return -1
+endi
+
+print ========== step1 modify tag
+sql alter table db.stb MODIFY tag t2 binary(5)
+sql select * from db.stb
+
+sql create table db.ctb2 using db.stb tags(101, "12345")
+sql insert into db.ctb2 values(now, 1, "1234")
+
+sql select * from db.stb where tbname = 'ctb2';
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 1234 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 12345 then
+  return -1
+endi
+
+print ========== step2 describe
+sql describe db.ctb2
+if $rows != 5 then
+  return -1
+endi
+if $data[0][0] != ts then
+  return -1
+endi
+if $data[1][0] != c1 then
+  return -1
+endi
+if $data[2][0] != c2 then
+  return -1
+endi
+if $data[3][0] != t1 then
+  return -1
+endi
+if $data[4][0] != t2 then
+  return -1
+endi
+if $data[4][1] != VARCHAR then
+  return -1
+endi
+if $data[4][2] != 5 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s start
+
+sql connect
+sql describe db.ctb2
+if $rows != 5 then
+  return -1
+endi
+if $data[0][0] != ts then
+  return -1
+endi
+if $data[1][0] != c1 then
+  return -1
+endi
+if $data[2][0] != c2 then
+  return -1
+endi
+if $data[3][0] != t1 then
+  return -1
+endi
+if $data[4][0] != t2 then
+  return -1
+endi
+if $data[4][1] != VARCHAR then
+  return -1
+endi
+if $data[4][2] != 5 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/stable/tag_rename.sim b/tests/script/tsim/stable/tag_rename.sim
new file mode 100644
index 0000000000..2f67a3ab2c
--- /dev/null
+++ b/tests/script/tsim/stable/tag_rename.sim
@@ -0,0 +1,120 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+print ========== prepare stb and ctb
+sql create database db vgroups 1
+sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(4)) comment "abd"
+
+sql_error alter table db.stb rename tag c2 c3
+sql_error alter table db.stb rename tag c2 c3
+sql_error alter table db.stb rename tag c1 c3
+sql_error alter table db.stb rename tag ts c3
+sql_error alter table db.stb rename tag t2 t1
+sql_error alter table db.stb rename tag t2 t2
+sql_error alter table db.stb rename tag t1 t2
+sql create table db.ctb using db.stb tags(101, "12345")
+sql insert into db.ctb values(now, 1, "1234")
+
+sql select * from db.stb
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 1234 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 1234 then
+  return -1
+endi
+
+print ========== step1 rename tag
+sql alter table db.stb rename tag t1 t3
+sql select * from db.stb
+sql select * from db.stb
+
+print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6]
+print $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
+
+if $rows != 1 then
+  return -1
+endi
+if $data[0][1] != 1 then
+  return -1
+endi
+if $data[0][2] != 1234 then
+  return -1
+endi  
+if $data[0][3] != 101 then
+  return -1
+endi
+if $data[0][4] != 1234 then
+  return -1
+endi
+
+print ========== step2 describe
+sql describe db.ctb
+if $rows != 5 then
+  return -1
+endi
+if $data[0][0] != ts then
+  return -1
+endi
+if $data[1][0] != c1 then
+  return -1
+endi
+if $data[2][0] != c2 then
+  return -1
+endi
+if $data[3][0] != t3 then
+  return -1
+endi
+if $data[4][0] != t2 then
+  return -1
+endi
+if $data[4][1] != VARCHAR then
+  return -1
+endi
+if $data[4][2] != 4 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s start
+
+sql connect
+sql describe db.ctb
+if $rows != 5 then
+  return -1
+endi
+if $data[0][0] != ts then
+  return -1
+endi
+if $data[1][0] != c1 then
+  return -1
+endi
+if $data[2][0] != c2 then
+  return -1
+endi
+if $data[3][0] != t3 then
+  return -1
+endi
+if $data[4][0] != t2 then
+  return -1
+endi
+if $data[4][1] != VARCHAR then
+  return -1
+endi
+if $data[4][2] != 4 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/stable/values.sim b/tests/script/tsim/stable/values.sim
index e5e3118e12..88eca28a12 100644
--- a/tests/script/tsim/stable/values.sim
+++ b/tests/script/tsim/stable/values.sim
@@ -1,16 +1,9 @@
 system sh/stop_dnodes.sh
-
-
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
-sleep 2000
 sql connect
 
 print ======================== dnode1 start
-
 sql create database vdb0
 sql create table vdb0.mt (ts timestamp, tbcol int) TAGS(tgcol int)
 
diff --git a/tests/script/tsim/stable/vnode3.sim b/tests/script/tsim/stable/vnode3.sim
index 97a8203883..186d0f5eea 100644
--- a/tests/script/tsim/stable/vnode3.sim
+++ b/tests/script/tsim/stable/vnode3.sim
@@ -1,16 +1,9 @@
 system sh/stop_dnodes.sh
-
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 1
-system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
 system sh/exec.sh -n dnode1 -s start
-
-sleep 2000
 sql connect
 
 print ======================== dnode1 start
-
 $dbPrefix = v3_db
 $tbPrefix = v3_tb
 $mtPrefix = v3_mt