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<?xml-stylesheet type="text/xsl" href="https://community.appian.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>select columns in cdtdifference</title><link>https://community.appian.com/discussions/f/data/12297/select-columns-in-cdtdifference</link><description>Hello team, 
 I&amp;#39;m using cdtdifference() in gridField to show the difference between values stored in the database. How can I select some columns among others ? For exemple I don&amp;#39;t want to display technical columns. 
 Best regards,</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: select columns in cdtdifference</title><link>https://community.appian.com/thread/54483?ContentTypeID=1</link><pubDate>Thu, 26 Apr 2018 12:36:08 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:28e53013-35a1-4387-abc3-2b0493486373</guid><dc:creator>Shivam Gupta</dc:creator><description>store the cdtdifference output in a local and then remove the values of those attribute name that are technical fields &lt;br /&gt;
by using remove ,wherecontains and index.&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: select columns in cdtdifference</title><link>https://community.appian.com/thread/54472?ContentTypeID=1</link><pubDate>Thu, 26 Apr 2018 09:21:12 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:0c8a5054-ec7a-47b7-b1e4-e0ecdea935bf</guid><dc:creator>Deepa_M</dc:creator><description>Yes, you can use updatecdt(). Here is an example:&lt;br /&gt;
&lt;br /&gt;
local!copyofcdt: updatecdt( ri!cdtloan,{creationDate: {&amp;quot;&amp;quot;, &amp;quot;&amp;quot;, &amp;quot;&amp;quot;}, ModificationDate:{&amp;quot;&amp;quot;, &amp;quot;&amp;quot;, &amp;quot;&amp;quot;}}  )&lt;br /&gt;
&lt;br /&gt;
All the changes will be saved in local copy. And value for other columns will remain intact.&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: select columns in cdtdifference</title><link>https://community.appian.com/thread/54459?ContentTypeID=1</link><pubDate>Wed, 25 Apr 2018 15:37:26 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:6069332f-aaba-49a1-ba5a-2e578f8a937c</guid><dc:creator>adelo</dc:creator><description>Thank you for your reply, &lt;br /&gt;
Is it possible to customize a cdt in an interface ? Is there any function or object for this purpose ?&lt;br /&gt;
&lt;br /&gt;
Thank you in advance.&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: select columns in cdtdifference</title><link>https://community.appian.com/thread/54431?ContentTypeID=1</link><pubDate>Wed, 25 Apr 2018 04:49:49 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:907a5465-66d1-44b2-943b-fe5f19e3f112</guid><dc:creator>Deepa_M</dc:creator><description>You need to customize both the cdts. First create copy of cdts and then set value to null for technical columns (which you don&amp;#39;t want to include during comparison). Use primary Ids from resultant cdt to fetch all the data from actual cdt(i.e cdt1)&lt;br /&gt;
&lt;br /&gt;
I hope this helps.&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>