diff --git a/tests/column_permutation/data/perm-schema-create.sql b/tests/column_permutation/data/perm-schema-create.sql
new file mode 100644
index 000000000..fe9a5be60
--- /dev/null
+++ b/tests/column_permutation/data/perm-schema-create.sql
@@ -0,0 +1 @@
+CREATE DATABASE `perm` IF NOT EXISTS;
diff --git a/tests/column_permutation/data/test.test_perm-schema.sql b/tests/column_permutation/data/perm.test_perm-schema.sql
similarity index 94%
rename from tests/column_permutation/data/test.test_perm-schema.sql
rename to tests/column_permutation/data/perm.test_perm-schema.sql
index 85176eeee..9bd9f113f 100644
--- a/tests/column_permutation/data/test.test_perm-schema.sql
+++ b/tests/column_permutation/data/perm.test_perm-schema.sql
@@ -18,5 +18,5 @@ PARTITION BY RANGE COLUMNS(batch_date) (
 	PARTITION `P20200324` VALUES LESS THAN ("2020-03-05 00:00:00"),
 	PARTITION `P20200424` VALUES LESS THAN ("2020-04-05 00:00:00"),
 	PARTITION `P20200524` VALUES LESS THAN ("2020-05-05 00:00:00"),
-	PARTITION `P_MAXVALUE` VALUES LESS THAN ("MAXVALUE")
-);
\ No newline at end of file
+	PARTITION `P_MAXVALUE` VALUES LESS THAN MAXVALUE
+);
diff --git a/tests/column_permutation/data/test.test_perm.0.csv b/tests/column_permutation/data/perm.test_perm.0.csv
similarity index 100%
rename from tests/column_permutation/data/test.test_perm.0.csv
rename to tests/column_permutation/data/perm.test_perm.0.csv
diff --git a/tests/column_permutation/data/test-schema-create.sql b/tests/column_permutation/data/test-schema-create.sql
deleted file mode 100644
index e913277a5..000000000
--- a/tests/column_permutation/data/test-schema-create.sql
+++ /dev/null
@@ -1 +0,0 @@
-CREATE DATABASE `test` IF NOT EXISTS;
diff --git a/tests/column_permutation/run.sh b/tests/column_permutation/run.sh
index 7e6767923..db69f6448 100644
--- a/tests/column_permutation/run.sh
+++ b/tests/column_permutation/run.sh
@@ -4,14 +4,14 @@ for BACKEND in local importer tidb; do
     if [ "$BACKEND" = 'local' ]; then
         check_cluster_version 4 0 0 'local backend' || continue
     fi
-    run_sql 'DROP DATABASE IF EXISTS test'
+    run_sql 'DROP DATABASE IF EXISTS perm'
 
     run_lightning --backend $BACKEND
 
-    run_sql 'select count(*) from test.test_perm;'
+    run_sql 'select count(*) from perm.test_perm;'
     check_contains "count(*): 5"
 
-    run_sql "SELECT fund_seq_no, region_code, credit_code FROM test.test_perm WHERE contract_no = '2020061000019011020164030597';"
+    run_sql "SELECT fund_seq_no, region_code, credit_code FROM perm.test_perm WHERE contract_no = '2020061000019011020164030597';"
     check_contains "fund_seq_no: 202006100001901102016403059520200627"
     check_contains "region_code: 000002"
     check_contains "credit_code: 33"