diff --git a/src/main/java/object/Profile.java b/src/main/java/object/Profile.java
index a33e7cd..c8469a9 100644
--- a/src/main/java/object/Profile.java
+++ b/src/main/java/object/Profile.java
@@ -1,13 +1,46 @@
 package object;
 
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.ForeignKey;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+import javax.persistence.Transient;
+
+@Entity
+@Table(name = "UserMigration")
 public class Profile {//迁移信息
+    @Id
+    @Column(name = "migration_id", length = 64, nullable = false)
     public String profileurl;
+
+    @Column(name = "user_id", length = 36, nullable = false)
     public String userid;
+
+    @ManyToOne(optional = false)
+    @JoinColumn(name = "user_id", referencedColumnName = "user_id", foreignKey = @ForeignKey(name = "fk_um_user"), insertable = false, updatable = false)
+    public User user;
+
+    @Column(name = "approved", nullable = false)
     public boolean exampass;
+
+    @Column(name = "pending_magic", nullable = false)
     public String magictogive;
+
+    @Column(name = "pending_uploaded", nullable = false)
     public String uploadtogive;
+
+    @Transient
     public String downloadtogive;
+
+    @Column(name = "granted_magic", nullable = false)
     public String magicgived;
+
+    @Column(name = "granted_uploaded", nullable = false)
     public String uploadgived;
+
+    @Transient
     public String downloadgived;
 }