Dynamics CRM 2011 Bulk Update

Question

Running Dynamics CRM 2011 rollout 3. Need to update millions of customer records periodically (delta updates). Using standard update (one by one) takes a few weeks. Also we don\

Answer 1

Microsoft PFE team for dynamics CRM wrote new Another CRM SDK library that make use of parallelization to bulk execute requests ensuring thread safety.

You may try : Parallel Execute Requests I would be interested to know if it works and scales to millions of records.