Advantages & disadvantages


  • Free !
  • Simple to install.
  • No need to install agents.
  • No need to run a performance warehouse.
  • No need to hire consultants to implement.
  • No extra clients to install.


  • No GUI.
  • No direct memory access for fine grained monitoring.
  • You need a query tool (like Toad), which can be used to copy+paste data to Excel.
  • You need a graph tool like Excel.
  • A little work has to be done to produce a graph.
  • You still need indepth knowledge of the Oracle database.
  • You still need a method for performanced tuning & analysus.
  • Analysis of performance puts extra load on the database.

3 Responses to “Advantages & disadvantages”

  1. gloria Says:

    say something about the data management strategies in Oracle database

  2. Bed And Breakfast Sitges Says:

    Very good information. Lucky me I recently found your blog by accident (stumbleupon).
    I have book-marked it for later!

  3. Says:

    Hi! I know this is kinda off topic

    but I was wondering which blog platform are you using for
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    WordPress because I’ve had issues with hackers and I’m looking at options for another platform. I

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