查询数据库的所有表，字段

Posted 2020-08-11 Vincent_void

查询所有的数据库
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select [name] from [sysdatabases] order by [name]
 
查询一个数据库中的所有表『 [type] = ‘u‘ 是用户表,[type] = ‘s‘是系统表』
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select [id], [name] from [sysobjects] where [type] = ‘u‘
 
根据上个语句的查询结果然后再查询一个表中的所有字段
 
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select [name] from [syscolumns] where [id] = 1931153925