Lesson 10 - Result Set: must provide a value to the new variable.
In the "Try-It" -> "Step-by-Step" (page 71): steps 10 through 12
In the "Add Varaible" pop-up, when I select Value type: "Int32", the "OK" button is greyed out. The button becomes availble only when I enter a value in the "Value" field.
Shouldn't this field be empty (am I defining a varialbe to hold the number of records returned from the query)?
If I enter a value the package fails.