Hi. https://www.postgresql.org/docs/devel/app-pg-dumpall.html --clean options says """ Emit SQL commands to DROP all the dumped databases, roles, and tablespaces before recreating them. """
Currently, with --clean, pg_dumpall still emits a DROP DATABASE command for databases excluded with --exclude-database. It is not clear to me whether --clean is meant to apply to excluded databases. Let's see how --clean and --exclude-table work. If I say --clean --exclude-table=onek2 then no SQL command ``DROP TABLE public.onek2``. -- jian https://www.enterprisedb.com/
