Obrigado Fabio Gibon e Fabio Telles, Window Function Resolveu o problema. Obrigado.
-- Atenciosamente, Emanuel Araújo http://eacshm.wordpress.com _______________________________________________ pgbr-geral mailing list [email protected] https://listas.postgresql.org.br/cgi-bin/mailman/listinfo/pgbr-geral
