Comments on: SharePoint: Lookup value Performance http://blog.dynatrace.com/2009/02/09/sharepoint-lookup-value-performance/ dynaTrace Blog on Performance, Scalabilty and Architecture - Java and .NET Application Performance Management Fri, 30 Jul 2010 14:50:10 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Darrin http://blog.dynatrace.com/2009/02/09/sharepoint-lookup-value-performance/comment-page-1/#comment-6000 Darrin Thu, 03 Sep 2009 21:06:19 +0000 http://blog.dynatrace.com/?p=317#comment-6000 Okay, xml in comments = bad. How about escaped xml: <Field Name="DeptMgr" DisplayName="Dept Mgr" ShowInDisplayForm="TRUE" ReadOnly="FALSE" Type="Computed" ShowInNewForm="FALSE" ShowInEditForm="FALSE" EnableLookup="TRUE" Filterable="TRUE" Sortable="TRUE"> <FieldRefs> <FieldRef Name="Team" ShowField="DeptMgr" /> </FieldRefs> <DisplayPattern> <LookupColumn Name="Team" ShowField="DeptMgr" /> </DisplayPattern> </Field> Okay, xml in comments = bad. How about escaped xml:
<Field Name="DeptMgr" DisplayName="Dept Mgr" ShowInDisplayForm="TRUE" ReadOnly="FALSE" Type="Computed" ShowInNewForm="FALSE" ShowInEditForm="FALSE" EnableLookup="TRUE" Filterable="TRUE" Sortable="TRUE">
<FieldRefs>
<FieldRef Name="Team" ShowField="DeptMgr" />
</FieldRefs>
<DisplayPattern>
<LookupColumn Name="Team" ShowField="DeptMgr" />
</DisplayPattern>
</Field>

]]> By: Darrin http://blog.dynatrace.com/2009/02/09/sharepoint-lookup-value-performance/comment-page-1/#comment-5999 Darrin Thu, 03 Sep 2009 21:03:48 +0000 http://blog.dynatrace.com/?p=317#comment-5999 What about using a Computed column to bring over more field values from the lookup table? I've done it and it seems to work great, but I haven't looked to see if it adds the columns when it does the initial join, grabbing ID and Title from the other list, or if it does multiple queries. Here's what I mean: say you have a status list that you want people to fill in their team name per item. So "Team" is a lookup column to the "Teams" List and then later in a view you want to show status with column showing Department Manager pulled over from the "Teams" list. So I added a computed column via the Lists.asmx web service UpdateList(...) method with the following definition. Problem is I can't figure out how to filter using a computed column, but can't win them all! <code> </code> What about using a Computed column to bring over more field values from the lookup table? I’ve done it and it seems to work great, but I haven’t looked to see if it adds the columns when it does the initial join, grabbing ID and Title from the other list, or if it does multiple queries.

Here’s what I mean: say you have a status list that you want people to fill in their team name per item. So “Team” is a lookup column to the “Teams” List and then later in a view you want to show status with column showing Department Manager pulled over from the “Teams” list. So I added a computed column via the Lists.asmx web service UpdateList(…) method with the following definition. Problem is I can’t figure out how to filter using a computed column, but can’t win them all!

]]> By: Ramprasad http://blog.dynatrace.com/2009/02/09/sharepoint-lookup-value-performance/comment-page-1/#comment-1122 Ramprasad Tue, 10 Feb 2009 15:49:56 +0000 http://blog.dynatrace.com/?p=317#comment-1122 Another simple example.. http://www.dotnetdreamer.com/2009/02/09/retrieving-sharepoint-list-data-using-caml/ Another simple example..

http://www.dotnetdreamer.com/2009/02/09/retrieving-sharepoint-list-data-using-caml/

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