#1838 for tabblock name and tabblock_id are not big enough for california. Will...

git-svn-id: http://svn.osgeo.org/postgis/trunk@10179 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/extras/tiger_geocoder/tiger_2011/census_loader.sql b/extras/tiger_geocoder/tiger_2011/census_loader.sql
index 42c7f38abf5f4943898347452c51761d9b132464..d963a9a86ea44cbbd1c674321f4fb9d5a2ba928e 100644 (file)
--- a/extras/tiger_geocoder/tiger_2011/census_loader.sql
+++ b/extras/tiger_geocoder/tiger_2011/census_loader.sql
@@ -53,8 +53,8 @@ IF NOT EXISTS(SELECT table_name FROM information_schema.columns WHERE table_sche
          countyfp varchar(3),
          tractce varchar(6),
          blockce varchar(4),
-         tabblock_id varchar(15) PRIMARY KEY,
-         name varchar(10),
+         tabblock_id varchar(16) PRIMARY KEY,
+         name varchar(20),
          mtfcc varchar(5),
          ur varchar(1),
          uace varchar(5),
@@ -93,9 +93,14 @@ IF NOT EXISTS(SELECT table_name FROM information_schema.columns WHERE table_sche
        );
        COMMENT ON TABLE tiger.bg IS 'block groups';
        RETURN 'Done creating census tract base tables - $Id$';
-ELSE 
-       RETURN 'Tables already present';
 END IF;
+
+IF EXISTS(SELECT * FROM information_schema.columns WHERE table_schema = 'tiger' AND column_name = 'tabblock_id' AND table_name = 'tabblock' AND character_maximum_length < 16)  THEN -- size of name and tabblock_id fields need to be increased
+    ALTER TABLE tiger.tabblock ALTER COLUMN name TYPE varchar(20);
+    ALTER TABLE tiger.tabblock ALTER COLUMN tabblock_id TYPE varchar(16);
+    RAISE NOTICE 'Size of tabblock_id and name are being incrreased';
+END IF;
+RETURN 'Tables already present';
 END
 $$
 language 'plpgsql';