tablespaces correctly, and is quite restricted on objects covered (only
tables and databases, but not tablespaces and indexes).
The attached patch contributes:
- database_size(name)
- relation_size(text)
These are the well-known functions, tablespace-aware.
- pg_tablespace_size(oid)
- pg_database_size(oid)
- pg_relation_size(oid)
Tablespace-aware implementations, used by the upper functions.
pg_relation_size will report sizes of indexes as well.
- pg_size_pretty(bigint)
Formatting of sizes, to display '146MB' instead of '152885668'
Andreas Pflug
http://webmail.postgresql.org/~petere/dbsize.html
The tarball can be rolled into contrib -- now that I think of it I don't
know why I never did that.
Never imagined this would have anything to do with that TODO item,
though.
I figured oid2name accomplished that.
Peter Eisentraut peter_e@gmx.net