Hi Yury,

Please use 2 emails for contacting me:

personal one: [address removed]
work: [address removed]

I'd prefer to dedicate my presentation to performance issues:

1) It might be a bit long: real world PL/SQL application performance tuning.

On a given sample that contains typical developer thinking program code I will show the alternative Program code design. I am going to say couple of words of functional purpose of program, outline the bottlenecks, and the set of techniques to improve the performance using just another code design without any advanced SQL queries techniques.

Could you please give me a timeframe so that I am able to plan in it properly.

2) Couple of Multi table insert usage samples - again in terms of performance
3) Meaning of commonly underestimated RETURNING into clauses - again for the purporses of Performance
4) Couple of samples of usage DENSE_RANK function - performance purposes

Kind regards,
Sergey

--- On Mon, 2/15/10, Yury Velikanov <[address removed]> wrote:

> From: Yury Velikanov <[address removed]>
> Subject: [Sydney-Oracle] #20 PL/SQL real live experience meeting | Call for presentation  organisers.
> To: [address removed]
> Date: Monday, February 15, 2010, 3:36 AM
> Hello everyone,
> 
> This is about right time to start organising the meeting
> dedicated to
> PL/SQL area.
> At the same time this is last public email to everyone just
> to get
> those people list who would like to be part of preparation
> process.
> 
> So far we have got the following people interesting to
> contribute:
> Warwick Sands
> Sergey Porokh
> Gary Myers
> Arun Birla
> 
> Please let me know if there are any other person who I
> forgot to
> include in the list.
> 
> For all who would like to contribute. Please:
> -- Send the best email address to be used for coordinating
> our common work
> -- Some brief Ideas what would be your contribution
> {prepare
> materials/present materials/generate ideas etc.}
> -- Possible topics you could cover
> 
> PS If you have sent this information already, please
> copy/paste and
> send it again with email address for correspondence.
> 
> Yury Velikanov
> Oracle [Apps] DBA
> 
> The Pythian Group (Sydney Office)
> http://timeanddat...
> 
> From Sydney:
> +61 (0)280147452 or +61 (0)280149235 x 277 - office
> +61 (0)414252591 - cell
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