From: Bill Erickson <berickxx@gmail.com>
Date: Tue, 6 Mar 2018 21:01:10 +0000 (-0500)
Subject: LP#1744756 Group tree display SQL WIP
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=refs%2Fheads%2Fuser%2Fberick%2Flp1744756-grp-tree-display;p=working%2FEvergreen.git

LP#1744756 Group tree display SQL WIP

Signed-off-by: Bill Erickson <berickxx@gmail.com>
---

diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.perm-group-display.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.perm-group-display.sql
index 09b6f1d867..227d6e95d7 100644
--- a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.perm-group-display.sql
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.perm-group-display.sql
@@ -10,7 +10,8 @@ CREATE TABLE permission.grp_tree_display_entry (
     grp     INTEGER NOT NULL REFERENCES permission.grp_tree (id)
             DEFERRABLE INITIALLY DEFERRED,
     parent  INTEGER REFERENCES permission.grp_tree (id)
-            DEFERRABLE INITIALLY DEFERRED
+            DEFERRABLE INITIALLY DEFERRED,
+    CONSTRAINT pgtde_once_per_org UNIQUE (org, grp)
 );
 
 COMMIT;