Explanation/Reference:
Explanation:
Note:
* You create the control flow in a package by using the control flow designer.
Integration Services includes three types of containers that you can use in a control flow.
Foreach Loop container

For Loop container

Sequence container

* For Loop Container
The For Loop container defines a repeating control flow in a package. The loop implementation is similar to the For looping structure in programming languages. In each repeat of the loop, the For Loop container evaluates an expression and repeats its workflow until the expression evaluates to False.
The For Loop container uses the following elements to define the loop:
An optional initialization expression that assigns values to the loop counters.

An evaluation expression that contains the expression used to test whether the loop should stop or

continue.
An optional iteration expression that increments or decrements the loop counter.