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 . .dtsConfig file
B . Registry Entry
C . Environment Variable
D . Parent Package Variable
E . XML Configuration File
Answer: C