Is there any documentation regarding the differences in using Web Services to load Configuration Items (CIs) into CA Service Desk Manager (CA SDM) versus GRLoader?
CA Service Desk Manager - All supported versions.
Unfortunately, there is no official documentation that outlines the differences between using Web Services vs GRLoader to load CIs into CA SDM.
The Web Services method was the first one available and has basic checking for uniqueness.
GRLoader was added as an enhancement to methods already available and is the preferred way to bulk load/update CIs into CA SDM.
How to Prepare for Loading Spreadsheet Data:
Web Service Components: