[GENERAL] Multicolumn Indexing using R-Tree

Hello ! I'm using PostgreSQL 7.3.2 and I need to create a R-Tree index that uses more than one column in a table. When I run the instruction it appears this message bellow: DefineIndex: access method "rtree" does not support multi-column indexes How can I solve this problem ? Is it a limitati

[GENERAL] Specifying a index

) my SELECT will use in a query ? If so, how ? Thanks in advance. Marcio Caetano. ---(end of broadcast)--- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faqs/FAQ.html