From: Thomas Berezansky <tsbere@mvlc.org>
Date: Mon, 18 Jun 2012 17:19:18 +0000 (-0400)
Subject: Purge Circulations: Remove extra delete loop
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=d34df9a5b52cf03bda291c0f5eed1114d9f3b8f2;p=working%2FEvergreen.git

Purge Circulations: Remove extra delete loop

A trigger on action.circulation purges upwards through the circ chain. Thus
we don't need to do the loop ourselves.

Signed-off-by: Thomas Berezansky <tsbere@mvlc.org>
---

diff --git a/Open-ILS/src/sql/Pg/090.schema.action.sql b/Open-ILS/src/sql/Pg/090.schema.action.sql
index 831dd15ca3..c427559604 100644
--- a/Open-ILS/src/sql/Pg/090.schema.action.sql
+++ b/Open-ILS/src/sql/Pg/090.schema.action.sql
@@ -849,11 +849,8 @@ BEGIN
             CONTINUE WHEN AGE(NOW(), last_finished) < keep_age;
 
             -- We've passed the purging tests, purge the circ chain starting at the end
+            -- A trigger should auto-purge the rest of the chain.
             DELETE FROM action.circulation WHERE id = circ_chain_tail.id;
-            WHILE circ_chain_tail.parent_circ IS NOT NULL LOOP
-                SELECT * INTO circ_chain_tail FROM action.circulation WHERE id = circ_chain_tail.parent_circ;
-                DELETE FROM action.circulation WHERE id = circ_chain_tail.id;
-            END LOOP;
 
             count_purged := count_purged + 1;