You are developing a SQL Server Integration Services (SSIS) package that imports data into
a data warehouse hosted on SQL Azure.
The package uses a Foreach container to process text files found in a folder. The package
must be deployed to a single server by using the Project Deployment model.
Multiple SQL Server Agent jobs call the package. Each job is executed on a different
schedule.
Each job passes a different folder path to the package.
You need to configure the package to accept the folder path from each job.
Which package configuration should you use?

A.
Parent Package Variable

B.
XML Configuration File

C.
Environment Variable

D.
.dtsConfig file

E.
Registry Entry