<?php namespace Zotlabs\Update; class _1232 { function run() { if(ACTIVE_DBTYPE == DBTYPE_POSTGRES) { return UPDATE_SUCCESS; } else { q("START TRANSACTION"); $r = q("ALTER TABLE channel DROP channel_r_stream, DROP channel_r_profile, DROP channel_r_photos, DROP channel_r_abook, DROP channel_w_stream, DROP channel_w_wall, DROP channel_w_tagwall, DROP channel_w_comment, DROP channel_w_mail, DROP channel_w_photos, DROP channel_w_chat, DROP channel_a_delegate, DROP channel_r_storage, DROP channel_w_storage, DROP channel_r_pages, DROP channel_w_pages, DROP channel_a_republish, DROP channel_w_like" ); } if($r) { q("COMMIT"); return UPDATE_SUCCESS; } q("ROLLBACK"); return UPDATE_FAILED; } }