Workflow model, how to check DCR not already attached in some other workflow

dolly1

Hi,

I have a requirement to check if a particular DCR is not already attached with a workflow. I am using workflow model 1.0.0.1 and TS 6..7.1 SP1.

I need to check this information before I do a start job as we used to do in WFT.

Please help how is this possible using workflow model.

Any help is highly appreciated.