UserID Element (Query)
Last modified: March 09, 2015
Applies to: SharePoint Foundation 2010
Contains the unique ID number of the currently authenticated user of a site, as defined in the UserInfo table of the content database.
The following query returns cases where either the Author or Editor field is equal to the current value of the UserID element, and it returns the results in ascending order with the Title field first, and then the FirstName field.
<Query> <Where> <Or> <Eq> <FieldRef Name="Author" /> <Value Type="Integer"> <UserID /> </Value> </Eq> <Eq> <FieldRef Name="Editor" /> <Value Type="Integer"> <UserID /> </Value> </Eq> </Or> </Where> <OrderBy> <FieldRef Name="Title"> </FieldRef> <FieldRef Name="FirstName"> </FieldRef> </OrderBy> </Query>