https://www.sulprobil.de/tags/interface-check/ Recent content in Interface Check on Sulprobil Hugo en Sat, 05 Sep 2026 14:33:00 +0100 https://www.sulprobil.de/interface_check_en/ Sat, 05 Sep 2026 14:33:00 +0100 https://www.sulprobil.de/interface_check_en/ <h2 id="abstract">Abstract</h2> <p>When two systems exchange data via an interface, the data transmission should be checked:</p> <ul> <li>Ensure that the data is transferred in the right form</li> <li>Log how long the transmission takes</li> </ul> <p>The following template of a subroutine is checking this on the calling / receiving side. For a database call the column header are checked against given values. This protects against unforeseen column changes of the database output. In addition to this the runtime of the database call is logged. The runtime accuracy is just in seconds but now you can easily detect runtime differences over time.</p>