From d04eafd5a1826fbaee965a9163be2ff1d6fa554b Mon Sep 17 00:00:00 2001
From: zhangliang <zhangliang@apache.org>
Date: Mon, 23 Sep 2024 23:59:37 +0800
Subject: [PATCH] Refactor DataNode

---
 .../java/org/apache/shardingsphere/infra/datanode/DataNode.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/datanode/DataNode.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/datanode/DataNode.java
index a524dcc9c0159..d88f3db799895 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/datanode/DataNode.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/datanode/DataNode.java
@@ -110,7 +110,7 @@ private boolean isActualDataNodesIncludedDataSourceInstance(final String actualD
      */
     public String format(final DatabaseType databaseType) {
         DialectDatabaseMetaData dialectDatabaseMetaData = new DatabaseTypeRegistry(databaseType).getDialectDatabaseMetaData();
-        return dialectDatabaseMetaData.getDefaultSchema().isPresent() && schemaName != null ? dataSourceName + DELIMITER + schemaName + DELIMITER + tableName : dataSourceName + DELIMITER + tableName;
+        return dialectDatabaseMetaData.getDefaultSchema().isPresent() && null != schemaName ? dataSourceName + DELIMITER + schemaName + DELIMITER + tableName : dataSourceName + DELIMITER + tableName;
     }
     
     @Override