prepare, execute & oids

[phazon <phazon.ml@xxxxxxxxx>]

Hello, 

i've this kind of query:

PREPARE preparedInsert (varchar) AS
  INSERT INTO my_table (my_field)
  VALUES ($1);
  ');

and i use it with: 

EXECUTE preparedInsert ('test');


I juste want to get the OID of the line inserted. Does anyone know how to do it ?

Thanks,

Phazon