添加字段
ALTER TABLE table_name ADD table_column_name column_type;
添加权限
GRANT ALL ON table_name TO 账号;
grant select,update on all tables in schema 数据库名称 to 用户名;
添加字段
ALTER TABLE table_name ADD table_column_name column_type;
添加权限
GRANT ALL ON table_name TO 账号;
grant select,update on all tables in schema 数据库名称 to 用户名;