Chetan Mehrotra created OAK-1990:
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             Summary: Utility js methods to manage Oak data in Mongo
                 Key: OAK-1990
                 URL: https://issues.apache.org/jira/browse/OAK-1990
             Project: Jackrabbit Oak
          Issue Type: New Feature
          Components: mongomk
            Reporter: Chetan Mehrotra
            Assignee: Chetan Mehrotra


To simplify making sense of data created by Oak in Mongo it would be helpful to 
have a collection of utility js methods. This method can then be used within 
Mongo shell

As a start I have put up some methods in [1]. These can be used as shown below

{noformat}
$ wget 
https://gist.githubusercontent.com/chetanmeh/836ca8fffc4c410daed2/raw/oak-mongo.js
$ mongo localhost/oak --shell oak-mongo.js
MongoDB shell version: 2.6.3
connecting to: localhost/oak
type "help" for help
> countChildren('/oak:index/')
356787
> getChildStats('/oak:index')
{ "count" : 356788, "size" : 127743372, "simple" : "121.83 MB" }
> getChildStats('/')
{ "count" : 593191, "size" : 302005011, "simple" : "288.01 MB" }
>
{noformat}

[1] https://gist.github.com/chetanmeh/836ca8fffc4c410daed2



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