diff --git a/regression-test/common/helper.groovy b/regression-test/common/helper.groovy
index ba41f4fc..57b5f671 100644
--- a/regression-test/common/helper.groovy
+++ b/regression-test/common/helper.groovy
@@ -56,7 +56,7 @@ class Helper {
         destSpec.put("table", table)
 
         Map<String, Object> body = Maps.newHashMap()
-        String name = context.suiteName
+        String name = context.suiteName + "_" + dbName
         if (!table.equals("")) {
             name = name + "_" + table
         }
@@ -67,8 +67,8 @@ class Helper {
         return gson.toJson(body)
     }
 
-    void ccrJobDelete(table = "") {
-        def bodyJson = get_ccr_body "${table}"
+    void ccrJobDelete(table = "", db = null) {
+        def bodyJson = get_ccr_body(table, db)
         suite.httpTest {
             uri "/delete"
             endpoint syncerAddress
@@ -77,8 +77,8 @@ class Helper {
         }
     }
 
-    void ccrJobCreate(table = "") {
-        def bodyJson = get_ccr_body "${table}"
+    void ccrJobCreate(table = "", db = null) {
+        def bodyJson = get_ccr_body(table, db)
         suite.httpTest {
             uri "/create_ccr"
             endpoint syncerAddress
@@ -103,8 +103,8 @@ class Helper {
         }
     }
 
-    void ccrJobPause(table = "") {
-        def bodyJson = get_ccr_body "${table}"
+    void ccrJobPause(table = "", db = null) {
+        def bodyJson = get_ccr_body(table, db)
         suite.httpTest {
             uri "/pause"
             endpoint syncerAddress
@@ -113,8 +113,8 @@ class Helper {
         }
     }
 
-    void ccrJobResume(table = "") {
-        def bodyJson = get_ccr_body "${table}"
+    void ccrJobResume(table = "", db = null) {
+        def bodyJson = get_ccr_body(table, db)
         suite.httpTest {
             uri "/resume"
             endpoint syncerAddress
@@ -123,8 +123,8 @@ class Helper {
         }
     }
 
-    void ccrJobDesync(table = "") {
-        def bodyJson = get_ccr_body "${table}"
+    void ccrJobDesync(table = "", db = null) {
+        def bodyJson = get_ccr_body(table, db)
         suite.httpTest {
             uri "/desync"
             endpoint syncerAddress
diff --git a/regression-test/suites/db_sync/table/relay/test_ds_table_relay.groovy b/regression-test/suites/db_sync/table/relay/test_ds_table_relay.groovy
new file mode 100644
index 00000000..f663bf9f
--- /dev/null
+++ b/regression-test/suites/db_sync/table/relay/test_ds_table_relay.groovy
@@ -0,0 +1,120 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+suite("test_ds_table_relay") {
+    def helper = new GroovyShell(new Binding(['suite': delegate]))
+            .evaluate(new File("${context.config.suitePath}/../common", "helper.groovy"))
+
+    def tableName = "test_db_sync_create_table_relay_table_1"
+    def tableTmpName = "test_db_sync_table_tmp"
+
+    def dbNameOrigin = context.dbName
+    def dbNameRelay = "TEST_" + context.dbName
+    def dbNameNew = "TEST_" + "TEST_" + context.dbName
+
+
+    def test_num = 0
+    def insert_num = 10
+
+    def exist = { res -> Boolean
+        return res.size() != 0
+    }
+
+    def notExist = { res -> Boolean
+        return res.size() == 0
+    }
+
+    helper.enableDbBinlog()
+
+    sql "CREATE DATABASE IF NOT EXISTS ${dbNameRelay}"
+    sql "CREATE DATABASE IF NOT EXISTS ${dbNameNew}"
+
+    sql "DROP TABLE IF EXISTS ${dbNameOrigin}.${tableName}"
+    sql "DROP TABLE IF EXISTS ${dbNameRelay}.${tableName}"
+    sql "DROP TABLE IF EXISTS ${dbNameNew}.${tableName}"
+    sql "DROP TABLE IF EXISTS ${dbNameNew}.${tableTmpName}"
+
+
+    sql """
+        CREATE TABLE if NOT EXISTS ${dbNameOrigin}.${tableName}
+        (
+            `test` INT,
+            `id` INT
+        )
+        UNIQUE KEY(`test`, `id`)
+        DISTRIBUTED BY HASH(id) BUCKETS 1
+        PROPERTIES (
+            "replication_allocation" = "tag.location.default: 1",
+            "binlog.enable" = "true"
+        )
+    """
+    sql """
+        CREATE TABLE if NOT EXISTS ${dbNameRelay}.${tableTmpName}
+        (
+            `test` INT,
+            `id` INT
+        )
+        UNIQUE KEY(`test`, `id`)
+        DISTRIBUTED BY HASH(id) BUCKETS 1
+        PROPERTIES (
+            "replication_allocation" = "tag.location.default: 1",
+            "binlog.enable" = "true"
+        )
+    """
+
+    helper.ccrJobDelete("", dbNameOrigin)
+    helper.ccrJobDelete("", dbNameRelay)
+    helper.ccrJobCreate("", dbNameRelay)
+    helper.ccrJobCreate("", dbNameOrigin)
+
+    assertTrue(helper.checkRestoreFinishTimesOf("${tableName}", 60))
+
+    for (int index = 0; index < insert_num; index++) {
+        sql """
+            INSERT INTO ${dbNameOrigin}.${tableName} VALUES (${test_num}, ${index})
+            """
+    }
+    for (int index = 0; index < insert_num; index++) {
+        sql """
+            INSERT INTO ${dbNameRelay}.${tableTmpName} VALUES (${test_num}, ${index})
+            """
+    }
+
+    resultOrigin = sql "select * from ${dbNameOrigin}.${tableName}"
+
+    assertEquals(resultOrigin.size(), insert_num)
+
+    resultOrigin = sql "select * from ${dbNameRelay}.${tableTmpName}"
+
+    assertEquals(resultOrigin.size(), insert_num)
+
+    logger.info("=== Test 1: Check table exist ===")
+
+    assertTrue(helper.checkShowTimesOf(""" select * from ${dbNameRelay}.${tableTmpName} """, exist, 60, "target"))
+
+    assertTrue(helper.checkShowTimesOf(""" select * from ${dbNameNew}.${tableTmpName} """, exist, 60, "target"))
+
+    assertTrue(helper.checkShowTimesOf(""" select * from ${dbNameOrigin}.${tableName} """, exist, 60, "target"))
+
+    assertTrue(helper.checkShowTimesOf(""" select * from ${dbNameRelay}.${tableName} """, exist, 60, "target"))
+
+    logger.info("=== Test 3: Check table not exist ===")
+
+    sql "USE ${dbNameNew}"
+
+    assertTrue(helper.checkShowTimesOf(""" SHOW TABLES LIKE "${tableName}" """, notExist, 60, "sql"))
+}
\ No newline at end of file