Photo-related upgrade script for MySQL.

config/sql/_all/mysql-upgrade-3.2-3.3.sql

@@ -17,6 +17,21 @@ alter table m_sequence
 
 rename table m_user_photo to m_focus_photo;
 
-alter table m_focus add hasPhoto bit not null after validityStatus;
+alter table m_focus add hasPhoto bit not null default 0;
+
+update m_focus set hasPhoto = 0;
+update m_focus set hasPhoto = (select hasPhoto from m_user where m_user.oid = m_focus.oid)
+where m_focus.oid in (select oid from m_user);
+
+alter table m_focus alter column hasPhoto drop default;
+
+alter table m_user drop column hasPhoto;
+
+alter table m_focus_photo
+  drop foreign key fk_user_photo;
+
+alter table m_focus_photo
+  add constraint fk_focus_photo
+  foreign key (owner_oid)
+  references m_focus (oid);
 
-alter table m_user drop hasPhoto;