[postgis-users] Problem using set-returning functions
schabi at logix-tt.com
Mon Mar 27 05:21:05 PST 2006
Obe, Regina DND\MIS wrote:
> generate_series works I think because it is a special case - it isn't
> really a set function even though it behaves that way sortof.
Well, dump() works as well, and it is no build-in.
As a recent thread here stated, it is how set returning functions are
expected to work as long as "adjacent tables" are not implemented.
Markus Schaber | Logical Tracking&Tracing International AG
Dipl. Inf. | Software Development GIS
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