folks I have a asp application connected with postgres. The postgres temporary tables is useless because i need remain this tables between sessions, perfomance reasons. This tables are created on the fly and remain between session but asp server finalize connection and temporary table are dropped . Then i've created "normal" tables but the wal file generated by this tables grows and grows. This wal file ares useless , temporary information here. what is the way to not generate wal files for this tables? to identify these archives not to put them in backup Any clue? best regards MDC __________________________________________________ Preguntá. Respondé. Descubrí. Todo lo que querías saber, y lo que ni imaginabas, está en Yahoo! Respuestas (Beta). ¡Probalo ya! http://www.yahoo.com.ar/respuestas