diff --git a/dinky-admin/src/main/java/org/dinky/service/impl/DataBaseServiceImpl.java b/dinky-admin/src/main/java/org/dinky/service/impl/DataBaseServiceImpl.java
index 2b5f117613..7d1b424ea9 100644
--- a/dinky-admin/src/main/java/org/dinky/service/impl/DataBaseServiceImpl.java
+++ b/dinky-admin/src/main/java/org/dinky/service/impl/DataBaseServiceImpl.java
@@ -411,6 +411,9 @@ public boolean hasRelationShip(Integer id) {
 
     @Override
     public Table getTable(Integer id, String schemaName, String tableName) {
+        if (Asserts.isNullString(tableName)) {
+            return null;
+        }
         DataBase dataBase = getById(id);
         Asserts.checkNotNull(dataBase, Status.DATASOURCE_NOT_EXIST.getMessage());
         try (Driver driver = Driver.build(dataBase.getDriverConfig())) {
diff --git a/dinky-cdc/dinky-cdc-core/src/main/java/org/dinky/cdc/mysql/MysqlCDCBuilder.java b/dinky-cdc/dinky-cdc-core/src/main/java/org/dinky/cdc/mysql/MysqlCDCBuilder.java
index 1014ae4219..f9b8d2ff4a 100644
--- a/dinky-cdc/dinky-cdc-core/src/main/java/org/dinky/cdc/mysql/MysqlCDCBuilder.java
+++ b/dinky-cdc/dinky-cdc-core/src/main/java/org/dinky/cdc/mysql/MysqlCDCBuilder.java
@@ -215,16 +215,9 @@ public DataStreamSource<String> build(StreamExecutionEnvironment env) {
 
     @Override
     public Map<String, String> parseMetaDataConfig() {
-        boolean tinyInt1isBit = !config.getJdbc().containsKey("tinyInt1isBit")
-                || "true".equalsIgnoreCase(config.getJdbc().get("tinyInt1isBit"));
-        boolean transformedBitIsBoolean = !config.getJdbc().containsKey("transformedBitIsBoolean")
-                || "true".equalsIgnoreCase(config.getJdbc().get("transformedBitIsBoolean"));
-        String url = String.format("jdbc:mysql://%s:%d/", config.getHostname(), config.getPort());
-        if (tinyInt1isBit && transformedBitIsBoolean) {
-            url += "?tinyInt1isBit=true";
-        } else {
-            url += "?tinyInt1isBit=false";
-        }
+        String url = String.format(
+                "jdbc:mysql://%s:%d/%s",
+                config.getHostname(), config.getPort(), composeJdbcProperties(config.getJdbc()));
         return parseMetaDataSingleConfig(url);
     }
 
@@ -250,6 +243,7 @@ protected String generateUrl(String schema) {
                 config.getHostname(), config.getPort(), schema, composeJdbcProperties(config.getJdbc()));
     }
 
+    // Append jdbc properties, such as: ?tinyInt1isBit=true&useSSL=true
     private String composeJdbcProperties(Map<String, String> jdbcProperties) {
         if (jdbcProperties == null || jdbcProperties.isEmpty()) {
             return "";