添加表字段
ALTER TABLE public.university
ADD COLUMN "Province" character varying(10);
COMMENT ON COLUMN public.university."Province"
IS '省份';
删除表字段
ALTER TABLE public.university
DROP COLUMN "Province"
添加表字段
ALTER TABLE public.university
ADD COLUMN "Province" character varying(10);
COMMENT ON COLUMN public.university."Province"
IS '省份';
删除表字段
ALTER TABLE public.university
DROP COLUMN "Province"
转载于:https://www.cnblogs.com/Fly-sky/p/5417215.html