=== modified file 'resources/sql/div.sql'
--- resources/sql/div.sql	2014-09-29 09:57:47 +0000
+++ resources/sql/div.sql	2014-10-04 12:27:48 +0000
@@ -255,3 +255,12 @@
 $$ language plpgsql;
 
 select setrandomcode();
+
+-- (Write) Remove data elements from data sets which are not part of sections
+
+delete from datasetmembers dsm
+where dataelementid not in (
+  select dataelementid from sectiondataelements ds
+  inner join section s on (ds.sectionid=s.sectionid)
+  where s.datasetid=dsm.datasetid)
+and dsm.datasetid=1979200;