Calculated Parameters?

Hi All,

I have an insert update transformation that queries my main DB that looks similar to this.

select [fields] from [table] where [field1] > '${[parameter1]}'

In my transformation's settings I have a the parameter1 there.

Currently, when I move the data into my reporting db I manually input the number in the value when running the job.

Is there a way for me to have a calculated parameter in place that gets the max value from my reporting table and input the value into "parameter1"?

Any help is appreciated!

Thanks --John