02 2022 档案

查询mysql表的字段详情
摘要：select column_name as 字段类型, column_type as 数据类型, data_type as 字段类型, character_maximum_length as 长度, is_nullable as 是否为空, column_default as 默认值, column 阅读全文
posted @ 2022-02-09 15:11 iaxusyy 阅读(67) 评论(0) 推荐(0) 编辑

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