SharePoint

SharePoint Online and SharePoint Server — architecture, administration, development and automation.

12 articles

SharePoint CSOM: How It Works and Where It Still Fits

CSOM batches work locally and dispatches it on ExecuteQuery — which explains its performance characteristics and its most confusing exception. Here is how to use it well, and what the Azure ACS retirement changed.

Rajiv Kumar·Jan 2, 2019·5 min read

MS365 Diary

SharePoint On-Prem

The SharePoint Server-Side Object Model, and Where It Applies

SSOM runs inside the SharePoint process and reaches things no remote API can — timer jobs, farm configuration, synchronous events. It also leaks memory readily. Here are the rules that matter, and why none of it applies to SharePoint Online.

Rajiv Kumar·Jan 2, 2019·5 min read