1 files changed, 22 insertions, 2 deletions
diff --git a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/db/ddl/IDBIndex.java b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/db/ddl/IDBIndex.java
index 6f490babf8..e3da8c7b55 100644
--- a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/db/ddl/IDBIndex.java
+++ b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/db/ddl/IDBIndex.java
@@ -26,8 +26,30 @@ public interface IDBIndex extends IDBSchemaElement
   /**
    * @since 4.2
    */
+  public void setType(Type type);
+
+  public int getPosition();
+
+  /**
+   * @since 4.2
+   */
+  public IDBIndexField addIndexField(IDBField field);
+
+  /**
+   * @since 4.2
+   */
+  public IDBIndexField getIndexField(String name);
+
+  /**
+   * @since 4.2
+   */
   public IDBIndexField getIndexField(int position);
 
+  /**
+   * @since 4.2
+   */
+  public IDBField getField(String name);
+
   public IDBField getField(int position);
 
   public int getFieldCount();
@@ -39,8 +61,6 @@ public interface IDBIndex extends IDBSchemaElement
 
   public IDBField[] getFields();
 
-  public int getPosition();
-
   /**
    * The type of an {@link IDBIndex index} specification in a {@link IDBTable DB table}.
    *