<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Feb 24, 2019, at 3:51 AM, Henrik B A <<a href="mailto:henrik@synth.no" class="">henrik@synth.no</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div dir="ltr" class="">On Sat, Feb 23, 2019 at 6:31 PM Dirk Hohndel <<a href="mailto:dirk@hohndel.org" target="_blank" class="">dirk@hohndel.org</a>> wrote:<br class=""></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div style="word-wrap:break-word" class="">Unreferenced dive sites should not be stored when saving data. But the user can of course create multiple, redundant dive sites when doing multiple dives at the same site.<br class=""></div></blockquote><div class=""><br class=""></div><div class="">Hm, I believe we should be able to have unreferenced dive sites in our database. E.g. for planning purposes. </div></div></div></div></blockquote><br class=""></div><div>Would those be referenced by planned dives? Or do you really mean "unreferenced", i.e. you create a dive site, save the dive file and quit the app, and then later add a dive at that site?</div><div>Just making sure I understand the model you are proposing.</div><div>The issue with not pruning unreferenced dive sites is that over time you might accrue a lot of garbage in your dive file. E.g., whenever you dive with a Garmin Descent or similar dive computer (there are none right now) that store GPS data, that creates a new dive site. Typically I then switch to the existing one if I have been at this site before, which creates an unreferenced site. Having all of those accumulate over time might be annoying.</div><div><br class=""></div><div>/D</div><br class=""></body></html>