github.com/oinume/lekcije@v0.0.0-20231017100347-5b4c5eb6ab24/backend/db/migrations/20161109110000_add_followed_teacher_at.sql (about)

     1  -- +goose Up
     2  -- SQL in section 'Up' is executed when this migration is applied
     3  ALTER TABLE user ADD COLUMN `followed_teacher_at` datetime DEFAULT NULL AFTER `plan_id`;
     4  UPDATE user SET followed_teacher_at = created_at WHERE followed_teacher_at IS NULL;
     5  
     6  -- +goose Down
     7  -- SQL section 'Down' is executed when this migration is rolled back
     8  ALTER TABLE user DROP COLUMN `followed_teacher_at`;