数据库在服务器连接不到。解决不掉这个问题，希能提示、解决！谢谢！

[donwong]

asp.net web 应用程序

安装在服务器上，有两个网卡、80端口被ISA占用、现使用8008端口

SqlConnection sqlConnection = new SqlConnection("data source=.;initial catalog=Register;persist security info=False;integrated security=SSPI");

连接不到本地的SQL数据库！

可能是什么原因？如何解决？

[yudiscarlett]

呵呵

学习完了，来蹭点围巾的分！

[saucer]

try

SqlConnection sqlConnection = new SqlConnection("data source=localhost;initial catalog=Register;persist security info=False;integrated security=SSPI");


or

SqlConnection sqlConnection = new SqlConnection("data source=(local);initial catalog=Register;persist security info=False;integrated security=SSPI");

or

SqlConnection sqlConnection = new SqlConnection("data source=YourMachineName;initial catalog=Register;persist security info=False;integrated security=SSPI");


note, you are using integrated authentication:
integrated security=SSPI

either add ASPNET account to the database or use impersonation, or turn on SQL authentication and use a different connection string like

"Server=localhost;Database=Register;UID=YourSQLLoginName;PWD=YourSQLLoginPassword;"

[donwong]

谢谢先！

[hnxyy]

学习