title: Oracle histogram of data growth for a tablespace
body: <p>Is it possible to generate a histogram of the data growth for a specific tablespace within an Oracle instance?  What I mean specifically is a query like this:  </p>
  
  <pre><code>select * from internal_growth_report
  where metric_Date between start and finish
  </code></pre>
  
  <p>which would give me an output that would contain data like this:  </p>
  
  <pre><code>Data start    Data End    percent increase     last accessed   
  0kb             15kb       (infinity) 100%      Today  
  12kb            12kb        0%                  3 weeks ago   
  20kb            10kb        -50%                Today
  </code></pre>