From: Regina Obe <lr@pcorp.us>
Date: Thu, 27 Jul 2017 17:45:39 +0000 (+0000)
Subject: add missing file missed in last commit
X-Git-Tag: 2.4.0alpha~19
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b474c160bf473ab0ef52c0c5e62d3c400bb3ede3;p=postgis

add missing file missed in last commit
References #3747

git-svn-id: http://svn.osgeo.org/postgis/trunk@15509 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/extensions/postgis_tiger_geocoder/sql_bits/upgrade_before.sql.in b/extensions/postgis_tiger_geocoder/sql_bits/upgrade_before.sql.in
new file mode 100644
index 000000000..bf161a43f
--- /dev/null
+++ b/extensions/postgis_tiger_geocoder/sql_bits/upgrade_before.sql.in
@@ -0,0 +1,10 @@
+-- these introduced in PostGIS 2.4
+DO language plpgsql
+$$
+    BEGIN
+        ALTER TYPE tiger.norm_addy ADD ATTRIBUTE zip4 varchar;
+        ALTER TYPE tiger.norm_addy ADD ATTRIBUTE address_alphanumeric varchar;
+    EXCEPTION
+        WHEN others THEN  -- ignore the error probably cause it already exists
+    END;
+$$;
\ No newline at end of file