tree d024ae9753c8949ee448aaeeb218e110dafc8e49
parent 09c6556049f9e19e3ec7152b59c1911f88e727f5
author Paul J. Davis <paul.joseph.davis@gmail.com> 1392062627 -0600
committer Paul J. Davis <paul.joseph.davis@gmail.com> 1392067941 -0600

Implement database external size calculations

This patch adds calculations to show the "external size" of a database
which is roughly a measure of how much disk space it would take to store
the contents of the database in flat files. It is used to calculate
rough compression ratios for capacity planning.

COUCHDB-2001