Merge pull request #1778 from alphagov/add-sql-remove_harvest_coupled…

…_resource-table

Add the migration script for audit purposes, script will be manually run

migrations/008_remove_harvest_coupled_resource.sql

@@ -0,0 +1,10 @@
+-- drop the harvest_coupled_resource table as it is preventing deletion of datasets
+-- when clearing a harvest source.
+-- The harvest_coupled_resource table is not referenced anywhere in the ckanext-harvest or ckan repo
+-- so it will be removed in order to stop the blocking of clearing harvest sources.
+
+BEGIN TRANSACTION;
+
+DROP table harvest_coupled_resource;
+
+COMMIT;