On 18 Nov 2016, at 7:20pm, David Raymond <[email protected]> wrote:
> insert into coordExtremes select State, min(Latitude), max(Latitude), > min(Longitude), max(Longitude) from foo.bar group by State; Create indexes on table foo for the latitude and longitude columns. CREATE INDEX idx_foo_lat ON foo (Latitude); CREATE INDEX idx_foo_long ON foo (Longitude); ANALYZE; Then try the SELECT again. Simon. _______________________________________________ sqlite-users mailing list [email protected] http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
