摘要: 通过pg_typeof //基础示例 SELECT pg_typeof(id) FROM t_basic_config LIMIT 1; //多表join SELECT pg_typeof(a.id),pg_typeof(b.user_password) FROM t_basic_config a 阅读全文
posted @ 2025-09-10 21:14 Hey,Coder! 阅读(5) 评论(0) 推荐(0)