Hi all  this relates to the 'tree type' posting.

I keep crashing the backend with:
   pid = SPI_getvalue(rettuple, tupdesc, pid_index); /* get parent id */

I've checked pid_index via elog() and it is 2, there are 4 fields total.
And rettuple and tupdesc have been used several times earlyer in the code,
and worked fine.  So all veriables seem to be OK.


I am unclear if this requiers a SPI_connect() or not?
The SPI docs say that some functions do and some functions don't, but is
not clear about which do and don't.  In any event, I tried it both ways.

Except for this, I think the function I'm writing is finished.

Thanks, have a great day
Terry Mackintosh <terry@terrym.com>          http://www.terrym.com
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Tue, 17 Nov 1998 15:34:05 -0500 (EST)
Terry Mackintosh <terry@terrym.com>
SPI function help needed.