Hi All, We have a requirement to fetch data from external systems byhttps://community.appian.com/discussions/f/general/2493/hi-all-we-have-a-requirement-to-fetch-data-from-external-systems-byHi All, We have a requirement to fetch data from external systems by making some API calls for one of the customer. They have Oracle packages which we have to call from Appian. One sample is as below: Role_id := asdata.sec_api.get_role_id@asrtw(CpaddRecen-USTelligent Community 12RE: Hi All,<br /><br />We have a requirement to fetch data from external systems byhttps://community.appian.com/thread/8851?ContentTypeID=1Mon, 14 Apr 2014 07:20:28 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:694a8adf-5d99-4ac6-a88a-c6b36a648c98anagha_abhyankarThanks, this worked out.<div style="clear:both;"></div>RE: Hi All,<br /><br />We have a requirement to fetch data from external systems byhttps://community.appian.com/thread/8729?ContentTypeID=1Tue, 08 Apr 2014 21:56:56 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:661d4d12-aa7d-457a-88cf-1de03fd1ba4aanagha_abhyankarThanks Tim, will check if this works for us and will update here.<div style="clear:both;"></div>RE: Hi All,<br /><br />We have a requirement to fetch data from external systems byhttps://community.appian.com/thread/8728?ContentTypeID=1Tue, 08 Apr 2014 20:59:56 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b5c5e9c5-969c-4cda-ad35-f4b6fadd17d0TimLooking at the syntax these are Functions within an Oracle package. Functions can be run from a SQL query node against the dual table: select packageName.functionName(inputVar) as qResult from dual<br />You can then pickup ac!qResult on the output tab<div style="clear:both;"></div>