On Sat, Jan 31, 2026 at 11:50:50AM +0800, jian he wrote: > pg_dumpall --verbose --roles-only --no-schema --file=1.sql > pg_dumpall --verbose --roles-only --no-data --file=2.sql > pg_dumpall --verbose --roles-only --no-statistics --file=3.sql
These seem permissible to me. The --no-* options are redundant, but the user intent seems clear. > pg_dumpall --verbose --roles-only --statistics-only --file=4.sql > pg_dumpall --verbose --roles-only --data-only --file=5.sql > pg_dumpall --verbose --roles-only --schema-only --file=6.sql > > [...] > > This situation also happens to another pg_duampall option: > --tablespaces-only. Yeah, conflicting --*-only options should probably cause errors, like we do for pg_dump. -- nathan
