<div dir="ltr">Oops my bad Sandro,<div>I just found this function in topology schema :</div><div>CREATE OR REPLACE FUNCTION topology.equals(tg1 topogeometry, tg2 topogeometry).<br><br>It does the same as topogeometry==topogeometry , but raise notices to warn about why topogeom are different.</div>
<div><br></div><div>Cheers,</div><div>Rémi-C</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/10/23 Sandro Santilli <span dir="ltr"><<a href="mailto:strk@keybit.net" target="_blank">strk@keybit.net</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">On Wed, Oct 23, 2013 at 02:32:16PM +0200, Rémi Cura wrote:<br>
> Ok I understand what you mean.<br>
> If I follow you the = operator should cast topogeom to geom and perform the<br>
> regular geom=geom operation?<br>
<br>
</div>Or otherwise return the semantically equivalent result (bounding box equality).<br>
I guess the "not unique" postgresql message refers to there being multiple<br>
paths to get there following existing implicit casts.<br>
<div class="im"><br>
> I modified the = operator to become the topogeom==topogeom<br>
<br>
</div>Good.<br>
<div class="HOEnZb"><div class="h5"><br>
--strk;<br>
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