25.04.2016 10:35, Christian Waldmann wrote: > In Firebird CORE-659 (http://tracker.firebirdsql.org/browse/CORE-659) there > is a collection of requests for spatial index, e.g. R*Tree or GiST, for GIS > applications and other. Spatial indexes are also fine to find events in a > interval of time. > > R* Tree at https://en.wikipedia.org/wiki/R*_tree > GiST at http://gist.cs.berkeley.edu/
Unfortunately, we don't have resources for this task. Only if some 3rd party is willing to develop the code and contribute it. I know that RedSoft is interested, but I don't know what is their roadmap on this. > I think the support of spatial indexes can bring a lot of new users from > SQLite (https://www.sqlite.org/rtree.html ) and PostgreSQL > (http://www.postgresql.org/docs/8.1/static/indexes-types.html) to FireBird. Probably for SQLite, unlikely for PGSQL. Dmitry ------------------------------------------------------------------------------ Find and fix application performance issues faster with Applications Manager Applications Manager provides deep performance insights into multiple tiers of your business applications. It resolves application problems quickly and reduces your MTTR. Get your free trial! https://ad.doubleclick.net/ddm/clk/302982198;130105516;z Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
