How to pass variables to an SSIS package from a C# application

Question

Basically i am trying to build an application that uses SSIS to run a series of sql stuff.

Here is my code thus far:

        public JsonResult Fire         


        

Answer 1

Try that:

Microsoft.SqlServer.Dts.RunTime.Variables myVars = package.Variables;

myVars["MyVariable1"].Value = "value1";
myVars["MyVariable2"].Value = "value2";

Microsoft.SqlServer.Dts.Runtime.DTSExecResult results = package.Execute(null, myVars, null, null, null);

Answer 2

You need to use the Package.Variables property.

        Package package = null;
        package = app.LoadPackage(@"C:\ft\Package.dtsx", null);
        package.Variables["User::varParam"].Value = "param value";