Connect C# Application with Sql

Connection string to connect with sql in c#:

1.

If you want to connect with Windows Authetication then use below string:

string connecting="data source=YOUR_SERVER_NAME;initial catalog=YOUR_DATABASE_NAME;integrated security=true";

SqlCOnnection con=new Sqlconnection(connecting);

con.Open();

//Integrated security used to connect using windows authetication.

2nd Method:

if you want to connect with user id and password use below string:

string connecting="data source=YOUR_SERVER_NAME;initial catalog=YOUR_DATABASE_NAME;user id=user_name;password=server_password";

SqlCOnnection con=new Sqlconnection(connecting);

con.Open();

user id parameter used to specify user name to connect with sql server.

If we want pooling to be true then we should also add a parameter in connection string that is :

pooling=true

Note:for more information contact

Thnak you