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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>Generate Unique transaction ID</title><link>https://community.appian.com/discussions/f/general/12797/generate-unique-transaction-id</link><description>Need to generate a Unique Transaction ID for communicating with external APIs from Appian. 
 APIs are getting called from process models as well as screens directly. 
 In case of process models, pp!id can be used. Is there any way to generate unique ID</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: Generate Unique transaction ID</title><link>https://community.appian.com/thread/57551?ContentTypeID=1</link><pubDate>Wed, 04 Jul 2018 13:57:36 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:6cd11c0e-9353-4e60-8df8-9886bc17c557</guid><dc:creator>vikrantb</dc:creator><description>Thanks Shiva,&lt;br /&gt;
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It works.&lt;br /&gt;
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Regards,&lt;br /&gt;
Vikrant&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Generate Unique transaction ID</title><link>https://community.appian.com/thread/57343?ContentTypeID=1</link><pubDate>Thu, 28 Jun 2018 12:59:57 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:3b05208a-6f56-45ab-b989-30f64cbb9570</guid><dc:creator>Shiva Valusa</dc:creator><description>Hi vikrantb,&lt;br /&gt;
&lt;br /&gt;
Below link will be useful to create unique Id&amp;#39;s.&lt;br /&gt;
&lt;a href="https://community.appian.com/w/the-appian-playbook/846/generating-guids"&gt;community.appian.com/.../generating-guids&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Thanks&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Generate Unique transaction ID</title><link>https://community.appian.com/thread/57342?ContentTypeID=1</link><pubDate>Thu, 28 Jun 2018 12:57:38 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:adba0751-5ec5-42e0-910a-ece6a673a83f</guid><dc:creator>Shanmukha</dc:creator><description>Hi  Vikrant,&lt;br /&gt;
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You can use milli() function otherwise get the timestamp and covert it to string and send it along with the request.&lt;br /&gt;
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Thanks&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>