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  • C#连接数据库

    SQL Server数据库 SqlConnection

    SqlConnection thisConnection = new SqlConnection(@"Server = (local);" + "User ID = sa;" + "Password = ;" + "Connection Timeout = 5;");

    或者

    SqlConnection thisConnection = new SqlConnection(@"Server = (local);" + "Integrated Security = true;" + "Connection Timeout = 5;");

    Access数据库 OledbConnection

    OleDbConnection thisConnection = new OleDbConnection(@"Provider = Microsoft.Jet.OLEDB.4.0;" + @"Data Source = c:\acces.mdb;" + "Connection Timeout = 5");

    Oracle数据库 OleDbConnection OracleConnection

    OleDbConnection thisConnection = new OleDbConnection(@"Provider = MSDAORA;" + @"Data Source = testdb; User ID = scott;Password = tiger");

    OracleConnection thisConnection = new OracleConnection(@"SERVER = testdb;" + "UID = scott;" + "PASSWORD = tiger;");

    MySQL数据库 OdbcConnection

    OdbcConnection thisConnection = new OdbcConnection("DRIVER = {MySQL ODBC 3.51 Driver};" + "SERVER = localhost;" + "DATABASE = test;" + "UID = root;" + "PASSWORD = ;");

    如有不到之处请给于指正    谢谢

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  • 原文地址:https://www.cnblogs.com/zen/p/294030.html
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