Hpla lista, tengo una consulta que saca informacion de las tablas del catalogo de postgresql
SELECT a.attnum, a.attname AS column_name FROM pg_class c, pg_attribute a, pg_type t WHERE c.relname = 'eMarketing_modelos'::name AND a.attnum > 0 AND a.attrelid = c.oid AND a.atttypid = t.oid AND (a.attname = 'nb_systbl_1'::name OR a.attname = 'nb_systbl_2'::name OR a.attname = 'nb_systbl_3'::name OR a.attname = 'nb_systbl_4'::name OR a.attname = 'nb_systbl_5'::name OR a.attname = 'nb_systbl_6'::name OR a.attname = 'nb_systbl_7'::name OR a.attname = 'nb_systbl_8'::name OR a.attname = 'nb_systbl_9'::name OR a.attname = 'nb_systbl_10'::name) Pero necesito filtrar en ésta consuta que las tablas pertenezcan a cierto esquema, mi preguna es como puedo filtrar el esquema en el catalogo Saludos cordiales