Modified to allow the display_name to be NULL

git-svn-id: file:///svn-source/pmgr/branches/initial_20090526@21 97e9348a-65ac-dc4b-aefc-98561f571b83

db/schema.sql

@@ -127,7 +127,7 @@ CREATE TABLE `pmgr_contacts` (
   `middle_name`          VARCHAR(255) DEFAULT NULL,
   `last_name`            VARCHAR(255) DEFAULT NULL,
   `company_name`         VARCHAR(255) DEFAULT NULL,
-  `display_name`         VARCHAR(512) NOT NULL,
+  `display_name`         VARCHAR(512) DEFAULT NULL,
 
   -- FEDERAL ID, e.g. SSN or EIN
   `id_federal`           VARCHAR(16)  DEFAULT NULL,
@@ -137,6 +137,8 @@ CREATE TABLE `pmgr_contacts` (
   `id_state`             CHAR(2)      DEFAULT NULL,
   `id_exp`               DATE         DEFAULT NULL,
 
+  `comment`              VARCHAR(255) DEFAULT NULL,
+
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;