diff --git a/tests/system-test/2-query/log.py b/tests/system-test/2-query/log.py
index e6762b2d61205119b39f7c21ddca9e81a5f7c9a3..6e4c2921832d695a29c0f4bcf8baf4d79f6f2de8 100644
--- a/tests/system-test/2-query/log.py
+++ b/tests/system-test/2-query/log.py
@@ -191,13 +191,13 @@ class TDTestCase:
     def support_types(self):
         type_error_sql_lists = [
             "select log(ts ,2 ) from t1" , 
-            "select log(c7,2 ) from t1",
-            "select log(c8,2 ) from t1",
-            "select log(c9,2 ) from t1",
-            "select log(ts,2 ) from ct1" , 
-            "select log(c7,2 ) from ct1",
-            "select log(c8,2 ) from ct1",
-            "select log(c9,2 ) from ct1",
+            "select log(c7,c2 ) from t1",
+            "select log(c8,c1 ) from t1",
+            "select log(c9,c2 ) from t1",
+            "select log(ts,c7 ) from ct1" , 
+            "select log(c7,c9 ) from ct1",
+            "select log(c8,c2 ) from ct1",
+            "select log(c9,c1 ) from ct1",
             "select log(ts,2 ) from ct3" , 
             "select log(c7,2 ) from ct3",
             "select log(c8,2 ) from ct3",
diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index 0b7a71bbe4dc7ccbecb0235802690cf7c8ab4e34..1dfb160987064e1a252455c97d32a4e1da11d902 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -22,4 +22,5 @@ python3 ./test.py -f 2-query/abs.py
 python3 ./test.py -f 2-query/ceil.py
 python3 ./test.py -f 2-query/floor.py
 python3 ./test.py -f 2-query/round.py
-python3 ./test.py -f 2-query/log.py
\ No newline at end of file
+python3 ./test.py -f 2-query/log.py
+python3 ./test.py -f 2-query/pow.py