--- a/flys-backend/src/main/java/de/intevation/flys/model/WstColumn.java	Mon Mar 14 11:31:00 2011 +0000
+++ b/flys-backend/src/main/java/de/intevation/flys/model/WstColumn.java	Mon Mar 14 14:52:58 2011 +0000
@@ -2,10 +2,20 @@
 
 import java.io.Serializable;
 
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Column;
+import javax.persistence.SequenceGenerator;
+import javax.persistence.GenerationType;
+
+@Entity
+@Table(name = "wst_columns")
 public class WstColumn
 implements   Serializable
 {
-    private Integer         id;
+    private Integer      id;
     private Wst          wst;
     private String       name;
     private String       description;
@@ -14,14 +24,23 @@
     public WstColumn() {
     }
 
+    @Id
+    @SequenceGenerator(
+        name           = "SEQUENCE_WST_COLUMNS_ID_SEQ",
+        sequenceName   = "WST_COLUMNS_ID_SEQ",
+        allocationSize = 1)
+    @GeneratedValue(
+        strategy  = GenerationType.SEQUENCE,
+        generator = "SEQUENCE_WST_COLUMNS_ID_SEQ")
+    @Column(name = "id")
+    public Integer getId() {
+        return id;
+    }
+
     public void setId(Integer id) {
         this.id = id;
     }
 
-    public Integer getId() {
-        return id;
-    }
-
     public void setWst(Wst wst) {
         this.wst = wst;
     }