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Perceptions

Friday Philosophy – The Tech to Do What You Need Probably Exists Already

How many of you have read the Oracle Concepts manual for the main version you are working on?

This is a question I ask quite often when I present and over the last 10 years the percentage number of hands raised has dropped. It was always less than 50%, it’s been dropping to more like 1 in 10 and Last year (at the UKOUG 2011 conference) was the nadir when not a single hand was raised. {Interestingly I asked this at the Slovenian User Group 3 months ago and something like 40% raised their hand – impressive!}.

Friday Philosophy – The Importance of Context

A couple of weeks ago I was making my way through the office. As I came towards the end of the large, open-plan room I became aware that there was someone following behind me so, on passing through the door I held it briefly for the person behind me {there was no where else they could be going}, turned left and through the next door – and again held it and this time looked behind me to see if the person was still going the same way as I. The lady behind gave me the strangest look.

The strange look was reasonable – the door I’d just held for her was the one into the gentleman’s bathroom. *sigh*

Friday Philosophy – New Game: Phone Zombies! (You Too can Play)

I’m spending a lot more time in Central London at the moment due to current work commitments. A few weeks ago I was having a quiet stroll through the streets and had what I can only describe as an odd moment:

I looked around and found I was being converged upon by 5 or 6 people walking slowly and aimlessly towards me – all from different angles, all only vaguely aware of their surroundings, all looking like they were making straight for me. I instantly thought of one of the scenes from “Shaun of the Dead” {A cracking film, go hire it tonight}.

Friday Philosophy – I Am An Exadata Expert

(Can I feel the angry fuming and dagger looks coming from certain quarters now?)

I am an Exadata Expert.

I must be! – I have logged onto an Exadata quarter rack and selected sysdate from Dual.

The pity is that, from some of the email threads and conversations I have had with people over the last 12 months, this is more real-world experience than some people I have heard of who are offering consultancy services. It’s also more experience than some people I have actually met, who have extolled their knowledge of Exadata – which is based solely on the presentations by Oracle sales people looking at the data sheets from 10,000 feet up and claiming it will solve world hunger.

Heck, hang the modesty – I am actually an Exadata Guru!

Friday Philosophy – The Abuse of Favours

You probably all recognise this situation:

Dave needs something doing that he can’t do himself – let’s say it is creating an API for the file management package. It isn’t your job to do but it is something you can do. Dave is blocked until the API is created.

So, being a nice person, you tell Dave you will see what you can do for him over the next couple of days.

So why is it that what Dave hears is “Dave, I love you more than life itself, I am dedicated to this task and I WILL complete it before the end of tomorrow. My other tasks, emergency production issues and the untimely demise of my cat are all secondary to this endeavour.”.

You see, 24 hours later, Dave is at your desk “When will this be done?! I’m blocked until I get this!!!”. If he’s the guy I had recently his next step is to slap his fist into his palm as he utters, almost shouts “I NEED this!”.

OUGN 2012 First Day – First Panic

I’m not really one for blogging about conferences – I mean who cares what someone else saw being presented? But this is the first time I have stopped moving long enough (and been in contact with the internet world) to blog and my brain is too fried to do a technical one.

The Most Brilliant Science Graphic I Have Ever Seen

The below link takes you to an absolutely fantastic interactive demonstration of the relative size of everything. Everything. Stop reading this and go look at it, when it finishes loading, move the blue blob at the bottom of the screen left and right.

The Relative_scale_of_everything

The raw web link is:

http://www.primaxstudio.com/stuff/scale_of_universe/scale-of-universe-v1...

The web page says scale_of_the_universe but it should be relative_scale_of_everything_in_the_universe. Did you go look at it? NO!?! If it’s because you have seen it before then fair enough – otherwise stop reading this stupid blog and Look At It! NOW! GO ON!!!

Yes, I do think it is good.

Friday Philosophy – When Things Feel Wrong

I got pinged by someone else missing the Friday Philosophy today {BTW, Good news, the technical blogs start again on Monday}, so…

Take a look at the below. It is a rather pleasant spot of countryside on Sao Migel in the Azores, where the area in the foreground has been converted into a bit of a garden to take advantage of the natural beauty.

Friday Philosophy – Should I Be a Twit?

Something I have been pondering for a while now is should I join in with the “happening crowd” and sign up to Twitter? I know, I’m two or three years behind the times on this, but more and more people who I like have signed up – even Doug Burns now uses twitter and he used to be negative about it in the same way as I. I’ve asked a few of these friends what they think.

Friday Philosophy – The One Absolute Requirement for System Success

Alternative title “The lady from Patient Admin – she says YEEESSSS!!!!!!”

What must you always achieve for an IT system to be a success?

  • Bug free? Never happens.
  • Within budget/time frame? That would be nice.
  • Includes critical business functionality? Please define critical.
  • Secure? Well, it’s important for many systems but then it is often lacking (even when it is important).
  • That it is to specification? Well we all know that’s wrong.

There is only one thing that an IT system must always achieve to be a success.

User Acceptance.

For an individual system other considerations may well be very important, but the user acceptance is, I think, non-negotiable.