Implementing a Custom Security Pre-Trimmer with Claims in SharePoint 2013

This post is a contribution from Adam Burns, an engineer with the SharePoint Developer Support team. This post repackages examples that are already out there on MSDN, but brings two examples together and provides some implementation details that may not be obvious in the existing articles. I also tried to leave out confusing details that…

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HOW TO: Get data from large external lists in SharePoint 2010

This blog post is a contribution from Chanchal Jain, an engineer with the SharePoint Developer Support team. Recently, I was working on a requirement on how to find items using an identifier in external lists which are very large in terms of the number of items they display.  It’s similar to selecting a record in…

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