Re: Non-text mode for pg_dumpall

[jian he]

hi.

$BIN6/pg_dumpall --format=directory --verbose --file=test1
pg_dumpall: executing SELECT pg_catalog.set_config('search_path', '', false);
pg_dumpall: error: could not create directory "test1": File exists

we should first validate --file option, if not ok error out immediately.
if ok then connect to db then run the sql query?

create_or_open_dir also needs to change.

The attached is the minor change I came up with.

v9-0001-minor-refactor-pg_dumpall.no-cfbot
Description: Binary data