Hi all,
I am (re)writing a backup program and I want to add a section for
backing up pSQL DBs. In the planning steps (making sure a given
destination has enough space) I try to calculate how much space will be
needed by a 'pg_dump' run *before* actually dumping it.
Is there a relatively easy way to do that? Moreso, if it possible to
do this from an unpriviledged account? If not, is there a way to add the
permissions to a specific pg user to allow that user to perform this?
Thanks in advance!
Madison
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