In a simple SSIS 2012 package I'm trying to change the value of a variable (name vValue).
The default value is based on a project parameter: $Project::OldValue
The ReadOnly property is set to false.
EvaluateAsExpression is set to true with expression set to @[$Project::OldValue]
I'm using a Expression Task to change value of the "vValue" variable with the following expression:
@[User::vValue] = @[$Project::NewValue]
However breakpoints on the task show that the variables value hasn't changed.
Tried the same with a script task, to no avail.
Is this a known issue or am I doing something wrong?