Adding logic to drop the view if exists.

Signed-off-by: Chris Sharp <csharp@georgialibraries.org>

diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.acq_po_and_invoice_views.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.acq_po_and_invoice_views.sql
index 2609cfa..8e03e60 100644 (file)
--- a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.acq_po_and_invoice_views.sql
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.acq_po_and_invoice_views.sql
@@ -1,6 +1,8 @@
 BEGIN;
 
-CREATE OR REPLACE VIEW reporter.acq_purchase_order_view AS
+DROP VIEW IF EXISTS reporter.acq_purchase_order_view;
+
+CREATE VIEW reporter.acq_purchase_order_view AS
  SELECT  po.id AS po_id,
         po.name AS po_name,
         po.order_date AS po_order_date,