UKOUG Conference Survival Guide

I’ve been going to the UKOUG conference for about… Well, most of this century. I think this year (2017) will be my 14th visit. Not only that but I’ve helped organise the tech side of the conference for several years. I was the Database Stream or whole Tech Stream lead for the last 3 years (though, this year, blame others as I passed over the duties to Neil Chandler as Tech17 lead and Chris Dunscombe (more...)

Friday Philosophy – Doing DOAG (& a Little, Light, Hem-Touching)

This week I’ve been at annual DOAG conference. DOAG is the German (Deutsch) Oracle User Group annual conference. It’s my second time there and I very much enjoyed it, meeting lots of people & seeing some great talks. I also got a request to do more Friday Philosophies, so…

DOAG is now the biggest Oracle User Group conference in Europe, it overtook the UKOUG conference a few years back. Do I see this as “competition”? (more...)

Friday Philosophy – What Makes a Community?

Earlier this week Daniel Westermann asked a question on twitter: “What is community?”

What is a community?

Daniel was not specific about if this was a work/user group community or a wider consideration of society, but my first thoughts were about the Oracle community (or communities) that I have been involved in. By community I mean anything from a national or regional user group; a regular, geographically agnostic conference; a special interest group; even (more...)

Friday Philosophy – Smart or Smart-Arse?

Many of you know what a “Smart-Arse” is. For those who do not…

A “Smart-arse” a person who is irritating because they behave as if they know everything or try to catch you out by misleading you.

A smart person will look at your problem and say something like “have you tried checking the array size?” and, 8 times out of 10, their input will help you solve your problem. It may not be (more...)

Overloaded Indexes (for ODC Appreciation Day)

ODC Appreciation Day is an idea that Tim Hall (aka Oracle-Base) came up with, to show out appreciation for the Oracle Technology Program (OTN)/Oracle Developer Community.

Fig 1 This is an efficient range scan

I want to show my support but rather than mention an Oracle “feature” I particularly like I’d like to mention a “trick” that I (and many others) often employ to help performance. That trick is Overloaded Indexes.

We can all (more...)

Free Webinar – How Oracle Works!

Next Tuesday (19th September) I am doing a free webinar for ProHuddle. It lasts under an hour and is an introduction to how some of the core parts of the Oracle RDBMS work, I call it “The Heart of Oracle: How the Core RDBMS Works”. Yes, I try and explain all of the core Oracle RDBMS in under an hour! I’m told I just about manage it. You can see details of the event and (more...)

Friday Philosophy – Are Leaving Presentations A Quaint British Tradition?

A few days ago a friend, Robert Lockard, started a discussion on Facebook about bad bosses and the strange things they did. I mentioned how one of my first bosses had refused to do my leaving presentation, arguing with his boss (very loudly so all could hear, despite it being in “an office” – a plastic box in the corner) that he did not want to be nice to me and do the presentation. (more...)

Friday Philosophy – Sometime The Solution Has To Not Only Match The Problem But Also…

…The People!

When you design a system for end users, a good designer/developer considers the “UX” – User eXperience. The system has to be acceptable to the end user. This is often expressed as “easy to use” or “fun” or “Quick”. But in reality, the system can fail in all sort of ways but still be a success if the end user gets something out of using it. I’ve said it before and I’ll say (more...)

Friday Philosophy – Improving Your Working Life

If I got you all to write down the top 5 things that make working bearable, and then got you to make a list of the top 5 things that make working enjoyable, I have a suspicion there will be one thing high on the “Enjoyable” list that may not even be on the “Bearable” list:

Being in a good team.

This one thing can make a real difference to your working life. I know (more...)

Friday Philosophy – Robots Rising & Tech Taking Over?

Today I saw some cracking photographs of a lighthouse. How many of us have at some point wondered if it might be nice to be a lighthouse keeper? The solitude, the scenery, the stoic fortitude in the face of the storm – quite literally. (Thank you Brendan Tierney for the photo I’ve stolen from him).

No one lives here anymore

It’s an odd job lighthouse keeper, it holds a special place in Western culture and (more...)