On February 16, 2006 11:07 am, Michael Burke wrote: > Hello, > > I am looking to simplify this query (uses PostGIS, but I have encountered > this scenario with other chains of functions): > -- snip --
Immediately after sending this one, I realized I could do it with a sub-select: gtest=# SELECT X(SubSel.transformed_geom), Y(SubSel.transformed_geom) FROM ( SELECT SetSRID( Transform( GeomFromText( 'POINT(142512 1020225)', 26910 ), 4326 ), -1) AS transformed_geom) SubSel; This works fine. Mike. -- Michael Burke Engineering Technologies Canada Ltd. [EMAIL PROTECTED] 1 (902) 628-1705 ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match