ALTER TABLE pp_newsletter_send DROP INDEX id_template_20; ALTER TABLE pp_newsletter_send DROP INDEX id_template_19; ALTER TABLE pp_newsletter_send DROP INDEX id_template_18; ALTER TABLE pp_newsletter_send DROP INDEX id_template_17; ALTER TABLE pp_newsletter_send DROP INDEX id_template_16; ALTER TABLE pp_newsletter_send DROP INDEX id_template_15; ALTER TABLE pp_newsletter_send DROP INDEX id_template_14; ALTER TABLE pp_newsletter_send DROP INDEX id_template_13; ALTER TABLE pp_newsletter_send DROP INDEX id_template_12; ALTER TABLE pp_newsletter_send DROP INDEX id_template_11; ALTER TABLE pp_newsletter_send DROP INDEX id_template_10; ALTER TABLE pp_newsletter_send DROP INDEX id_template_9; ALTER TABLE pp_newsletter_send DROP INDEX id_template_8; ALTER TABLE pp_newsletter_send DROP INDEX id_template_7; ALTER TABLE pp_newsletter_send DROP INDEX id_template_6; ALTER TABLE pp_newsletter_send DROP INDEX id_template_5; ALTER TABLE pp_newsletter_send DROP INDEX id_template_4; ALTER TABLE pp_newsletter_send DROP INDEX id_template_3; ALTER TABLE pp_newsletter_send DROP INDEX id_template_2; ALTER TABLE pp_newsletter_send DROP INDEX id_template; ALTER TABLE pp_newsletter_send ADD INDEX(id_template); ALTER TABLE pp_newsletter_send ADD FOREIGN KEY (id_template) REFERENCES pp_newsletter(id) ON DELETE CASCADE ON UPDATE CASCADE; ALTER TABLE pp_newsletter_send ADD only_once INT NOT NULL DEFAULT '0' AFTER id_template; ALTER TABLE pp_newsletter_send ADD mailed INT NOT NULL DEFAULT '0' AFTER only_once; ALTER TABLE pp_newsletter_send DROP FOREIGN KEY pp_newsletter_send_ibfk_1; ALTER TABLE pp_newsletter_send ADD CONSTRAINT pp_newsletter_send_ibfk_1 FOREIGN KEY (id_template) REFERENCES pp_newsletter_templates(id) ON DELETE CASCADE ON UPDATE CASCADE; ALTER TABLE pp_newsletter_send DROP INDEX id_template_2; ALTER TABLE admin_zaufany-ksiegowy-com-pl.pp_newsletter_send DROP FOREIGN KEY pp_newsletter_send_ibfk_21;