ALTER TABLE {$NAMESPACE}_pholio.pholio_image
ADD `isObsolete` TINYINT(1) NOT NULL DEFAULT '0';
ALTER TABLE {$NAMESPACE}_pholio.pholio_image
DROP KEY `mockID`;
ALTER TABLE {$NAMESPACE}_pholio.pholio_image
ADD KEY `mockID` (`mockID`, `isObsolete`, `sequence`);
ALTER TABLE {$NAMESPACE}_pholio.pholio_image
ADD `phid` VARCHAR(64) NOT NULL COLLATE utf8_bin AFTER `id`;
ALTER TABLE {$NAMESPACE}_pholio.pholio_image
CHANGE `mockID` `mockID` INT(10) UNSIGNED;