ALTER TABLE `docto_tc_pactado`
    ADD `alta_db` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP AFTER `desautorizado_el`,
	ADD `alta_por` VARCHAR(50) NOT NULL AFTER `alta_db`,
	ADD `ultimo_cambio` TIMESTAMP NOT NULL AFTER `alta_por`,
    ADD `ultimo_cambio_por` VARCHAR(50) NOT NULL AFTER `ultimo_cambio`;


DELETE FROM `docto_tc_pactado` WHERE `doc_origen_id` = 'cc483a12801aa25c11efa389a97857a4' limit 2;
DELETE FROM `docto_tc_pactado` WHERE `docto_tc_pactado`.`docto_tc_pactado_id` in ('cc483a12801a872e11efc3b8355c4bf3', 'cc483a12801a872e11efc3d583548c82');