diff --git a/base/src/test/java/tk/mybatis/mapper/model/BaseLogicDelete.java b/base/src/test/java/tk/mybatis/mapper/model/BaseLogicDelete.java
index 8b1fe67820a0562b183fe2820e0b5792d3cf6ea2..47b4ba3edf660783862f3bf3716bb7667998ae7e 100644
--- a/base/src/test/java/tk/mybatis/mapper/model/BaseLogicDelete.java
+++ b/base/src/test/java/tk/mybatis/mapper/model/BaseLogicDelete.java
@@ -12,7 +12,7 @@ public class BaseLogicDelete {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     protected Integer id;
 
-    @LogicDelete(isDeletedValue = 0, notDeletedValue = 1)
+    @LogicDelete(isDeletedValue = "0", notDeletedValue = "1")
     @Column(name = "is_valid")
     protected Integer isValid;
 
diff --git a/core/src/main/java/tk/mybatis/mapper/annotation/LogicDelete.java b/core/src/main/java/tk/mybatis/mapper/annotation/LogicDelete.java
index fc29872f5636068d466249129de7ee21658c1409..5a38d57c42c4ca73890d4542c437be51cd7c095f 100644
--- a/core/src/main/java/tk/mybatis/mapper/annotation/LogicDelete.java
+++ b/core/src/main/java/tk/mybatis/mapper/annotation/LogicDelete.java
@@ -12,8 +12,8 @@ import java.lang.annotation.Target;
 @Retention(RetentionPolicy.RUNTIME)
 public @interface LogicDelete {
 
-    int isDeletedValue() default 1;
+    String isDeletedValue() default "1";
 
-    int notDeletedValue() default 0;
+    String notDeletedValue() default "0";
 
 }
diff --git a/core/src/main/java/tk/mybatis/mapper/mapperhelper/SqlHelper.java b/core/src/main/java/tk/mybatis/mapper/mapperhelper/SqlHelper.java
index 2378e17c4a7971aaa0684beb699fdfc9cd5c89a9..851845f06eaa7fe7b2b623918efa0a04362390ff 100644
--- a/core/src/main/java/tk/mybatis/mapper/mapperhelper/SqlHelper.java
+++ b/core/src/main/java/tk/mybatis/mapper/mapperhelper/SqlHelper.java
@@ -774,7 +774,7 @@ public class SqlHelper {
      * @param isDeleted true：逻辑删除的值，false：未逻辑删除的值
      * @return
      */
-    public static int getLogicDeletedValue(EntityColumn column, boolean isDeleted) {
+    public static String getLogicDeletedValue(EntityColumn column, boolean isDeleted) {
         if (!column.getEntityField().isAnnotationPresent(LogicDelete.class)) {
             throw new LogicDeleteException(column.getColumn() + " 没有 @LogicDelete 注解!");
         }
diff --git a/core/src/test/java/tk/mybatis/mapper/mapperhelper/SqlHelperTest.java b/core/src/test/java/tk/mybatis/mapper/mapperhelper/SqlHelperTest.java
index 78308e53a59bc03d15fe00b35d93b147cc4faa47..e42c2e7f8d2dc0594fa06d128c74c54b1fcdfa52 100644
--- a/core/src/test/java/tk/mybatis/mapper/mapperhelper/SqlHelperTest.java
+++ b/core/src/test/java/tk/mybatis/mapper/mapperhelper/SqlHelperTest.java
@@ -50,7 +50,7 @@ class User {
     @Column(name = "username")
     private String username;
 
-    @LogicDelete(isDeletedValue = 0, notDeletedValue = 1)
+    @LogicDelete(isDeletedValue = "0", notDeletedValue = "1")
     @Column(name = "is_valid")
     private Integer isValid;