text: CREATE TABLE IF NOT EXISTS `{prefix}template_maps`
  (
    `id` INT(15) UNSIGNED NOT NULL AUTO_INCREMENT,
    `template_id` INT(15),
    `pdf_field_id` INT(15),
    `source_id` VARCHAR(255),
    `formatting` TEXT,
    `created_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    `updated_at` TIMESTAMP,
    PRIMARY KEY(`id`)
  ) CHARSET={charset}
  