diff --git a/db/versions/11157-limeDendro/00-firstScript.sql b/db/versions/11157-limeDendro/00-firstScript.sql
new file mode 100644
index 000000000..21071ee3f
--- /dev/null
+++ b/db/versions/11157-limeDendro/00-firstScript.sql
@@ -0,0 +1,11 @@
+
+ALTER TABLE vn.sectorCollectionSaleGroup DROP FOREIGN KEY sectorCollectionSaleGroup_ibfk_3;
+ALTER TABLE vn.sectorCollectionSaleGroup DROP FOREIGN KEY sectorCollectionSaleGroup_ibfk_2;
+ALTER TABLE vn.sectorCollectionSaleGroup DROP KEY saleGroupFk;
+
+
+ALTER TABLE vn.sectorCollectionSaleGroup ADD CONSTRAINT sectorCollectionSaleGroup_saleGroup_FK 
+	FOREIGN KEY (saleGroupFk) REFERENCES vn.saleGroup(id) ON DELETE CASCADE ON UPDATE CASCADE;
+
+
+ALTER TABLE vn.sectorCollectionSaleGroup ADD CONSTRAINT sectorCollectionSaleGroup_unique UNIQUE KEY (sectorCollectionFk,saleGroupFk);
\ No newline at end of file