https://community.appian.com/discussions/f/data/25925/how-to-index-a-row-in-a-cdt-with-an-and-conditionHi, To get a value from a memory CDT list (not a table) on a single field condition, I use Index(CDT, whereContains(value, CDT.field2)). In SQL : SELECT * FROM table WHERE field2 = value Is there any way to do the same thing with Appian fonctionsen-USTelligent Community 12https://community.appian.com/thread/101355?ContentTypeID=1Sat, 17 Sep 2022 13:00:27 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:afd93be2-721e-4a1a-b314-6cc03d988463cedric02<p>I&#39;m not sure that&nbsp;&quot;filter&quot; function could make the job....</p><div style="clear:both;"></div>