diff --git a/tests/script/general/table/basic1.sim b/tests/script/general/table/basic1.sim
index 00e11483da294ffba06161690f95684552b20ead..a8dfb0f21a03067f3348810485e37e3c6552995d 100644
--- a/tests/script/general/table/basic1.sim
+++ b/tests/script/general/table/basic1.sim
@@ -43,9 +43,9 @@ print $data10 $data11 $data22
 print $data20 $data11 $data22
 
 print =============== insert data
-sql insert into d1.n1 values(now, 1)
-sql insert into d1.n1 values(now, 2)
-sql insert into d1.n1 values(now, 3)
+sql insert into d1.n1 values(now+1s, 1)
+sql insert into d1.n1 values(now+2s, 2)
+sql insert into d1.n1 values(now+3s, 3)
 
 print =============== query data
 sql select * from d1.n1
diff --git a/tests/script/general/table/basic3.sim b/tests/script/general/table/basic3.sim
index 599d0116532fad30cb1f95808046e27acde33cb0..6558617384f7ef68b99ec10b9cf0e7e241c302d1 100644
--- a/tests/script/general/table/basic3.sim
+++ b/tests/script/general/table/basic3.sim
@@ -43,9 +43,9 @@ print $data10 $data11 $data22
 print $data20 $data11 $data22
 
 print =============== insert data
-sql insert into db.n1 values(now, 1)
-sql insert into db.n1 values(now, 2)
-sql insert into db.n1 values(now, 3)
+sql insert into db.n1 values(now+1s, 1)
+sql insert into db.n1 values(now+2s, 2)
+sql insert into db.n1 values(now+3s, 3)
 
 print =============== query data
 sql select * from db.n1