add column sqlite code example

Example 1: sqlite alter table add column

ALTER TABLE table_name ADD COLUMN new_column_name column_type

Example 2: add column in sql

ALTER TABLE `fb_banners`
ADD `city_id` BIGINT(20) UNSIGNED NULL DEFAULT NULL AFTER `BannerID`,
ADD INDEX `Foreign_city_id_banners` (`city_id`) USING BTREE,
ADD CONSTRAINT `Foreign_city_id_banners` FOREIGN KEY (`city_id`) REFERENCES `foodsafari`.`fb_cities` (`id`) ON UPDATE CASCADE ON DELETE CASCADE;

Example 3: Add colum sqlite table

ALTER TABLE employees
  ADD status VARCHAR;