ALTER TABLE `company_field` ADD COLUMN `isp_id` bigint(20) DEFAULT NULL;
ALTER TABLE `company_field` ADD COLUMN `hosting_id` bigint(20) DEFAULT NULL;

ALTER TABLE `company_field` ADD INDEX `ispIdIndex`(`isp_id`);
ALTER TABLE `company_field` ADD INDEX `hostingIdIndex`(`hosting_id`);

CREATE TABLE `email_template`(
     `id` BIGINT(11) AUTO_INCREMENT,
     `title` VARCHAR (255) NOT NULL,
     `template` mediumtext NOT NULL,
     `register_id` BIGINT(20) NOT NULL,
     `register_date` TIMESTAMP NULL,
     `modify_id` BIGINT(20) NOT NULL,
     `modify_date` TIMESTAMP NULL,
     PRIMARY KEY (`id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;