From c7772e289f340af82ca8a7e6f45b09bad9a3692e Mon Sep 17 00:00:00 2001
From: txb5022 <tyler_bigler@homedepot.com>
Date: Tue, 20 Nov 2018 16:37:55 -0500
Subject: [PATCH] Add constant for DB_MINIMUM_VERSION

---
 netbox/extras/constants.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/netbox/extras/constants.py b/netbox/extras/constants.py
index 9707d9121..3836d520e 100644
--- a/netbox/extras/constants.py
+++ b/netbox/extras/constants.py
@@ -1,6 +1,10 @@
 from __future__ import unicode_literals
 
 
+# https://www.postgresql.org/docs/current/libpq-status.html#LIBPQ-PQSERVERVERSION
+DB_MINIMUM_VERSION = 90400  # 9.4.0
+
+
 # Models which support custom fields
 CUSTOMFIELD_MODELS = (
     'provider', 'circuit',                                         # Circuits