随笔分类 - [03] 学习笔记-ADO.NET
摘要：配置文件<configuration> <connectionStrings> <add name=connStr" connectionString="Data Source=.\SQLEXPRESS;AttachDBFilename=|DataDirectory|\SS.mdf;Integrated Security=true;User Instance=True"/> </connectionStrings></configuration>代码 1 string strconn = Configur
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