How to connect to SQL Server with windows authentication from Node.JS using mssql module

Question

Hi I\'m unable to connect to SQL server that is using windows authentication in node js. I\'m using the mssql module. The error message is :

[ConnectionError         


        

Answer 1

I could only get a Trusted Connection working using msnodesqlv8 (limited to Windows environments) with a connection string (rather than a config object).

const sql = require("msnodesqlv8");

const connectionString = function(databaseName) {
    return "Server=.;Database=" + databaseName + ";Trusted_Connection=Yes;Driver={SQL Server Native Client 11.0}";
}

sql.query(connectionString("DatabaseName"), "SELECT * FROM dbo.Table1" , (err, recordset) => {
    if(err) {
        // Do something with the err object.
        return;
    }

    // else
    // Do something with the recordset object.
    return;
});