From: Niels Thykier <niels@thykier.net>
Date: Thu, 31 Dec 2015 11:12:33 +0000 (+0000)
Subject: dominate: Use a bulk DELETE
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=5b520e89c57dfc268c2e32a88b4e5b4b7ec4333c;p=dak.git

dominate: Use a bulk DELETE

Signed-off-by: Niels Thykier <niels@thykier.net>
---

diff --git a/dak/dominate.py b/dak/dominate.py
index accb0df8..600d1127 100755
--- a/dak/dominate.py
+++ b/dak/dominate.py
@@ -87,11 +87,11 @@ def deleteAssociations(table, idList, session):
     query = """
         DELETE
             FROM %s
-            WHERE id = :id
+            WHERE id IN :idList
     """ % table
-    params = [{'id': id} for id in idList]
-    if len(params) == 0:
+    if not idList:
         return
+    params = {'idList': tuple(idList)}
     session.execute(query, params)
 
 def doDaDoDa(suite, session):