diff --git a/src/main/java/com/glxp/mipsdl/client/CommonHttpClient.java b/src/main/java/com/glxp/mipsdl/client/CommonHttpClient.java
index df654dd..c5a01b4 100644
--- a/src/main/java/com/glxp/mipsdl/client/CommonHttpClient.java
+++ b/src/main/java/com/glxp/mipsdl/client/CommonHttpClient.java
@@ -49,7 +49,7 @@ import java.util.Map;
 @Slf4j
 @Service
 public abstract class CommonHttpClient implements BaseHttpClient {
-    @Value("${DSF_XML_SQL_TYPE:Mysql}")
+    @Value("${DSF_XML_SQL_TYPE:MySQL}")
     private String defXmlSqlType;
     @Autowired
     private HttpClient httpClient;
diff --git a/src/main/java/com/glxp/mipsdl/util/DdlUtils.java b/src/main/java/com/glxp/mipsdl/util/DdlUtils.java
index ec0799c..f7a81f8 100644
--- a/src/main/java/com/glxp/mipsdl/util/DdlUtils.java
+++ b/src/main/java/com/glxp/mipsdl/util/DdlUtils.java
@@ -1,7 +1,6 @@
 package com.glxp.mipsdl.util;
 
 import cn.hutool.core.util.StrUtil;
-import com.sun.tools.javac.Main;
 
 public class DdlUtils {
     static {