kolom drop psql
ALTER TABLE table_name
DROP COLUMN column_name;
Cautious Chipmunk
ALTER TABLE table_name
DROP COLUMN column_name;ALTER TABLE "table_name" DROP "column_name";ALTER TABLE Table_name
ADD Email varchar(255);ALTER TABLE `claims_user_settings` DROP COLUMN `super_user`;ALTER TABLE table_name DROP column_name;
#example
ALTER TABLE student DROP first_name;