Hi, It is not ready to be merged. Erwan will talking to you about the license of my contribution.
The && operator is the same as PostGIS && operator. It is a bounding box overlap test that use Spatial index. In PostGIS you have to use the ::Geometry operator with String, it is ok for me. I'm working on MVRTreeMap, however I get strange results. The following unit test fail but successfully found the strange result : https://github.com/nicolas-f/h2database/blob/patch-merge/h2/src/test/org/h2/test/db/TestSpatial.java#L162 I try to learn how MVRTreeMap work then I hope to find the fix. Best regards -Nicolas Fortin GIS Workshop IRSTV FR CNRS 2488 Le vendredi 28 juin 2013 11:30:03 UTC+2, Noel Grandin a écrit : > > Hi > > I see you're doing nice work in that branch. > I'll start pulling your commits into the main H2 tree once google-code's > SVN server starts accepting commits again. > > Some questions and comments > > - before I can pull your commits in, I need a public license statement > from you, see here for details: > http://h2database.com/html/build.html#providing_patches > > - what's the deal with the "&&" operator? > Is it some SQL standard? If so, which standard? > > - you shouldn't need to be doing "::Geometry" in your queries - we > should be auto-converting the string value to a Geometry object. > If that doesn't work right, then I need to fix a bug somewhere :-) > > Keep up the good work! > > Regards, Noel. > > On 2013-06-28 11:04, Nicolas Fortin (OrbisGIS) wrote: > > Ok, the index work, I set an arbitrary formula for evaluating the > > spatial index cost. The new unit test is here : > > > https://github.com/nicolas-f/h2database/blob/applypatch/h2/src/test/org/h2/test/db/TestSpatial.java#L75 > > > > > I will now work on spatial index cursor using the jts rtree visitor. > > -- > > You received this message because you are subscribed to the Google > > Groups "H2 Database" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to [email protected] <javascript:>. > > To post to this group, send email to > > [email protected]<javascript:>. > > > Visit this group at http://groups.google.com/group/h2-database. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/h2-database. For more options, visit https://groups.google.com/groups/opt_out.
