Tag Archives SharePoint List

SharePoint list throttling limits to access maximum 5000 items through view/query. However your list can hold as much as 30,000,000 items but you can’t access more than 5000 items at once by view or query. But I’ve seen scenarios where list items goes millions in a year. So accessing large list having more than 5000 items not very rare in real life. Read more

After deploying several event receivers to a variety of lists I found that one of the event receivers did not seem to be working, but instead was firing a old version of the DLL.

So, to check that it was indeed attached, I ran the following PowerShell command.

After running this I discovered that one of the event receivers had been attached to the list twice! I’m not entirely sure why or how this happened, but my problem was resolved by deleting the duplicate receivers and reattaching it once. Read more

Retrieve List Items using Portal SiteMap Provider

The Class includes a method called GetCachedListItemsByQuery that retrieves data from a list based on an SPQuery object that is provided as a parameter to the method call.

The method then looks in its cache to see if the items already exist. If they do, the method returns the cached results, and if not, it queries the list , store the results in cache and returns them from the method call.

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