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<?php
namespace Zotlabs\Update;
class _1257 {
function run() {
dbq("START TRANSACTION");
$r1 = dbq("TRUNCATE TABLE updates");
if(ACTIVE_DBTYPE == DBTYPE_POSTGRES) {
$r2 = dbq("ALTER TABLE updates add ud_host text NOT NULL DEFAULT ''");
}
if(ACTIVE_DBTYPE == DBTYPE_MYSQL) {
$r2 = dbq("ALTER TABLE updates add ud_host varchar(191) NOT NULL DEFAULT ''");
}
$r3 = dbq("ALTER TABLE updates DROP COLUMN ud_guid");
if($r1 && $r2 && $r3) {
dbq("COMMIT");
return UPDATE_SUCCESS;
}
q("ROLLBACK");
return UPDATE_FAILED;
}
}
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