This Video Tutorial starts with an introduction to Contianers in SSIS 2012, then it explains different kind of enumerators in foreach loop contianer. Finally this video will focus on File Enumerator, and shows an example of loading multiple CSV files into a destination table.
In the example you will learn how to implement a loop structure in SSIS package, to iterate through CSV source files which contians customer data rows, and extract data rows into destination database table. you will also see how you can move files to archive folder, and write an entry with source file name and datetime into a log table.
In this video you will learn how to use Foreach Loop File Enumerator with Variables, Expression Task, Connection Manager's expression setting to create a dynamic data flow that works for multiple files with same structure in the source folder.