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October 18, 2011

Introducing jiTree

October 18, 2011 | By | No Comments

I originally started work on jiTree as a way to improve my understanding of Oracle Indexes. Being a visual person, I often find that more complicated concepts are easier to master when I can see them visualised. So at it’s heart this is intended as an educational tool, to make understanding Oracle indexes more accessible.

A long term goal of the project is to improve the speed and accuracy of the visualisation to a degree where it can be used as a general purpose tool for investigating indexes, but whether this is practical (or can be accomplished in a browser) is not clear yet.
The key to jiTree
Using jiTree is simple. All you have to do is paste an Oracle Index Treedump into the box provided and hit the “Draw Index” button. Once drawn you can view and save an image of the visualisation by clicking the “View as Image” button at the bottom of the page.

Use jiTree

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