--- a/backend/src/main/java/org/dive4elements/river/importer/sinfo/importitem/TkhColumnSeriesImport.java	Mon Mar 23 15:10:09 2020 +0100
+++ b/backend/src/main/java/org/dive4elements/river/importer/sinfo/importitem/TkhColumnSeriesImport.java	Mon Mar 23 15:16:35 2020 +0100
@@ -55,7 +55,11 @@
     public TkhColumnSeriesImport(final String filename, final TkhSeriesImport parent, final String colName, final File relativeFilePath) {
         super(filename);
         this.parent = parent;
-        this.colName = colName;
+        final String[] items = (colName == null) ? new String[] {} : colName.split("\\-");
+        if (items.length == 2)
+            this.colName = items[0].trim() + " - " + items[1].trim();
+        else
+            this.colName = colName;
         this.relativeFilePath = relativeFilePath;
     }
 
@@ -91,14 +95,22 @@
         return log;
     }
 
-    @Override
-    public List<TkhColumn> querySeriesItem(final Session session, final River river) {
+    private List<TkhColumn> querySeriesItem(final Session session, final River river) {
         final Query query = session.createQuery("FROM TkhColumn WHERE tkh=:parent AND lower(name)=:colname");
         query.setParameter("parent", this.parent.getPeer(river));
         query.setParameter("colname", this.colName.toLowerCase());
         return query.list();
     }
 
+    @Override
+    public List<TkhColumn> querySeriesItem(final Session session, final River river, final boolean doQueryParent) {
+        final Query query = session.createQuery("FROM TkhColumn c INNER JOIN c.tkh s"
+                + " WHERE s.river=:river AND lower(s.filename)=:filename AND lower(c.name)=:colname");
+        query.setParameter("river", river);
+        query.setParameter("filename", this.filename.toLowerCase());
+        query.setParameter("colname", this.colName.toLowerCase());
+        return query.list();
+    }
 
     @Override
     public TkhColumn createSeriesItem(final River river) {