how to get tuple

On Wed, Nov 16, 2011 at 9:38 AM, Rudyar <rudyar.cortes@gmail.com> wrote:

Hello,

I'm new in postgreSQL programming. I try to print a tuple from
tupleTableSlot structure..
for example..

outerTupleSlot = ExecHashJoinOuterGetTuple(outerNode,
                                                          node,
&hashvalue);

how to extract a tuple value?

there are any kind of documentation about that?

A quick grep suggests that the "debugtup" function might be about what
your're looking for.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

On 17/11/11 19:16, Robert Haas wrote:

On Wed, Nov 16, 2011 at 9:38 AM, Rudyar<rudyar.cortes@gmail.com> wrote:

Hello,

I'm new in postgreSQL programming. I try to print a tuple from
tupleTableSlot structure..
for example..

outerTupleSlot = ExecHashJoinOuterGetTuple(outerNode,
node,
&hashvalue);

how to extract a tuple value?

there are any kind of documentation about that?

A quick grep suggests that the "debugtup" function might be about what
your're looking for.

Thanks!

--
Rudyar Cort�s.
Estudiante de Ingenier�a Civil Inform�tica
Universidad T�cnica Federico Santa Mar�a.