diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/update/RawValue.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/update/RawValue.java
index 3d2a85f4..23cfcb61 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/update/RawValue.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/update/RawValue.java
@@ -18,6 +18,7 @@ package com.mybatisflex.core.update;
 import com.mybatisflex.core.constant.SqlConsts;
 import com.mybatisflex.core.dialect.IDialect;
 import com.mybatisflex.core.query.CPI;
+import com.mybatisflex.core.query.HasParamsColumn;
 import com.mybatisflex.core.query.QueryColumn;
 import com.mybatisflex.core.query.QueryCondition;
 import com.mybatisflex.core.query.QueryWrapper;
@@ -56,4 +57,24 @@ public class RawValue implements Serializable {
         return object.toString();
     }
 
+    public Object[] getParams() {
+        if (object instanceof String) {
+            return new Object[0];
+        }
+
+        if (object instanceof QueryWrapper) {
+            return CPI.getValueArray((QueryWrapper) object);
+        }
+
+        if (object instanceof QueryCondition) {
+            return CPI.getConditionParams((QueryCondition) object);
+        }
+
+        if (object instanceof HasParamsColumn) {
+            return ((HasParamsColumn) object).getParamValues();
+        }
+
+        return new Object[0];
+    }
+
 }