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I’m Proud to now be President Elect of the UK Oracle User Group March 23, 2018

Posted by mwidlake in UKOUG, User Groups.
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At the start of this week, voting for the 2 new UKOUG board members was closed and the votes were counted. Tuesday Morning, I received a call from Carl Dudley, the chair of their appointments committee, and was informed there had been more “Yes” votes than “No” votes for me – So I am now President Elect of the UK Oracle User Group!

It was a relief to know I’d received the approval of the majority of people who had voted for the new president – I was pretty certain that I’d win, given how many words of support I had received, but there is always that doubt… I was curious as to how close the vote was, but Carl was very professional and would give me no clues.

I’d like to thank everyone who voted for me, and also all the people with the Oracle community who showed support on social media for me. I should also mention that my wife, Sue, did not just say “oh go on, if you must” but encouraged me to put my hat in the ring.

I should make one thing clear – I am not yet President, I am President Elect. I’m “President-in-waiting”. I’ll be shadowing the current President, Paul Fitton, until his term ends in one year. This gives time for me to take over the various contacts and communication channels and learn what is involved in the role. I do not have a vote on the board until I take over from Paul, but I do get involved and fill in for duties when Paul is not available. I’m not sure exactly what this entails yet!

I’m pleased to say that Neil Chandler was voted in as the new Member Advocate in the same election, so he will also be joining in with all the fun.

The role of President is a serious one and it involves representing the whole of the user group, not just the tech side that I have historically been involved in. I’m going to have to expand my horizons a little.

Does this new responsibility mean I’ll stop being the relaxed, flippant person I sometimes (usually?) am? Well, yes, to some degree. You alter your behaviour to suit the situation you are in, just as most of us do when we are filling a managerial role or dealing with important work issues.

But I think we should never take ourselves too seriously. So, just for a little light humour… This is how some of my friends reacted to me becoming President Elect of the UKOUG. They congratulated me but also did the traditional “Make the enormous guys stand behind Martin and take a photo to tweet…” thing.

What you don’t get from the photo is that Neil was shouting “Viva El Presidente!” exactly as (for those who remember it) Vivian does in “The Young Ones”.

Thanks, Neil.

But my favourite shot is this one – Ilmar Kerm and Klaas-Jan Jongsma offering to be my “heavy Squad”. I’m sure I won’t need one and, besides, they are both too nice for the role.

ScreenHunter_334 Mar. 24 13.43

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Will I Be The Next President Of The UK Oracle User Group? February 16, 2018

Posted by mwidlake in Oracle Scene, UKOUG, User Groups.
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I’ve decided to put myself forward to be President Elect of the UK Oracle User Group (UKOUG). The position of President Elect is, in effect, President-in-waiting. You shadow the current president before taking over the role when their term comes to an end. In this case, that will be in a year.

I think this is a very sensible manner in which to introduce a new person into the role of President. The UKOUG is one of the largest Oracle user groups in the world. It is in effect a small company with permanent staff and a large number of interested parties, the members. About 1000 companies have at least one membership with the UKOUG, some hold several (as each membership comes with conference passes). The position of President comes with 3 main duties:

  • Representing all members of the users group – end users, partners, sponsors. There are two other positions on the board of Member Advocate, so the president is one of three (out of a total of 6) representing the membership.
  • Being the ambassador for the UKOUG. This is partly being the “friendly public face” of the organisation but, as President, you represent the UKOUG to other user groups, Oracle Corporation and the press.
  • To ensure that the UKOUG meets it’s requirements as a company and has the correct governance in place. For the UKOUG a lot of the governance is about ensuring the board is selected or appointed correctly, legal requirements are met, and that the user group is run in an open and fair manner.

Why would I want to take this on? It is not a paid position, it is voluntary.

(I should maybe be a little clearer here on pay – voted positions on the board, i.e. member advocate and president, are not salaried. But expenses are paid and there is provision for some payment for specific project work, or if the demands of a role exceeds a number of hours in a given month. But you would be unable to live on it, no matter how frugal you are!)

Well, as many of you know, I’ve been an active volunteer for the UKOUG for a long time, it’s actually over 10 years. I present at nearly every annual conference, at a couple of the Special Interest Groups (SIGs) each year and I’ve chaired or deputy chaired SIGs since 2009. I don’t just do the “standing up and being noticed” stuff, I help out with the organisational work. I was in charge of the Database content at Tech14 & Tech15 and all the content of Tech16. I’ve sat on strategy committees, reviewed submissions, analysed speaker scores… I’m currently editor of the UKOUG magazine, Oracle Scene. I know some people think of me as “that guy from the UKOUG”. Maybe being President would be less work!

When the UKOUG announced that the position of President Elect was open, it seemed natural to try and take that final step up the Volunteer ladder to become a member of the board.

When it comes down to it, I love being in the Oracle community. I’ve made so many friends across the globe through not just the UKOUG but by going to the conferences & meetings of other national Oracle User Groups. I have learnt so much from user groups, not just from lectures but directly from the people I meet. The majority of people who get involved in user groups are not only intelligent and wanting to learn, they are also willing to share and teach.

Another part of my wanting to be the President (eventually) is that I don’t think the UKOUG is perfect. The organisation does evolve and change as the technology and market shifts. But I’d like to try and shake things up a bit and slightly alter where it’s focus currently is. I won’t say any more on that for now.

There are also big changes for some Oracle customer, namely Cloud, Chatbots, AI and the fact that hardware is shifting. Solid State storage and Oracle’s own in-memory tech is making some things possible that were impossible with the old physical storage and row-based processing. But soon we will have storage that is an order of magnitude faster than current SSD, almost as fast as main memory.

Oddly enough, one problem I see a lot is that there is too much focus on some of those new areas. Many people are still running systems where cloud and SSD are not part of their world. Yes, they would probably all like to move forward but if the systems they have can’t move on, they still need to get the most out of them now. User groups are not just for those chasing the latest-greatest, they are just as much for those who need help keeping the wheels on. I think the user group needs to reach slightly back before we can help them forward.

Many of you won’t be able to vote for me as only members of the UKOUG can vote. But if you can, I’d appreciate your vote. And I will need those votes.

There is one slight oddity. I am the only person standing for the position of President Elect (the position of Member Advocate is also open and being voted for at the moment, for which there are three candidates). However, there is still a vote, I will not take the position uncontested. The vote is a yes/no/abstain one, so you can either support my bid to be the President Elect or voice your opposition. There are issues with yes/no votes but over all the UKOUG board felt that as the user group is run on democratic principles, the members should be able to have their say over if they feel I am suitable to eventually become their President or not. If the number of votes are low, it edges things in the favour of “no” so I still need to campaign.

(If you can vote, you can do so Here)

As for the contest for the position of Member Advocate, I’ve voted for Neil Chandler. I know Neil well and he is just as passionate about the UKOUG as I am and I know he will work hard to keep it moving forward and improving.

Let’s see what happens come the conclusion of voting in March.

Friday Philosophy – What Makes a Community? November 10, 2017

Posted by mwidlake in conference, Friday Philosophy, Perceptions, Presenting, UKOUG, User Groups.
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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 just a bunch of people who meet socially who share a common interest (such as London Oracle Beers which I help run). You could actually think of it as the world-wide collective of all such smaller Oracle communities.

I’ve thought about this a lot over the years and you can see my answer in the right. Quite obviously an Oracle community needs a shared interest in Oracle, in some aspect of it or a broader view. All tech communities focus on a brand of tech, I don’t think you get a “computers” community as it is just too broad. But the parts that make up the community are, I think, alwyas the same.

1) A large group of people willing to take part
+
2) A medium group of people willing to share
+
3) A small group of people willing to drive the community

Taking a regular conference as an example, the first group are the delegates. If not enough people are willing to pay for it and turn up then your conference will fail. The second group are the speakers and people who will help with organising. The third group are the ones who get the second group involved, manage the effort and sell the idea of the conference.

Community at UKOUG

That third, small group is the key. If you lack that, you have no community. Sometimes, especially for smaller groups, that third group could be very small, even just one person. Delegates and speakers can come and go but it’s not so easy with the drivers of a community.

For several years we had a small but active Oracle user group in the centre of the UK, in Birmingham. It was run by one person, Mike Mckay-dirden. He almost single handedly started it up, organised the venue and corralled some of us speakers into coming over to talk. It ran successfully for several years but then Mike decided he could not keep doing it. He stopped, no one took it over – and the community died.

With larger communities such as UKOUG or DOAG there will be several people driving it all forward and usually, if one drops out you can keep going until another driven person turns up to help. But it is always a very small group of people doing a hell of a lot of work.

Over the years I’ve watched some communities get stronger or weaker and even die off as those key, driving people change. You can tell who they are, they are the ones who look knackered all the time :-). The LOB is in danger of dying as a couple of the driving people are no longer around and I can’t get to London very often now.

The chances are that as you are reading this blog you are part of an Oracle community. If so, I’d encourage you to support the drivers in those communities. If you lose them, it could really badly impact your community. Would I encourage you to become one of those drivers? Well, I would. But you have to want to do it yourself – it’s a lot of hard work and sometimes it feels like none of the first and second group really appreciate what you are doing, which can be very demoralising. And it eats up a lot of time.

I went from being one of the large group willing to take part to a member of the medium group willing to share pretty quickly. After a few years I stepped up to being in the smaller group, for a couple of groups actually. I took those steps up because I wanted to, not with any real expectation of gain (I could see it was going to be me working “for free”!). But I am absolutely sure that I would not be where I am now if I had not. I would not be an OakTable member, I would not be an Oracle ACE Director, and I would not be a known international speaker if I had not at least joined the middle group. Joining the band of drivers introduced me to a lot of really nice, really helpful people too.

This blog has been all about Oracle communities but I think the three-group-theory might apply to all communities. I’ll have to think on that a little longer before I voice an opinion. One thing I do know – It’s really nice being part of communities.

Taking Off One of my Community Hats – Oracle Scene December 19, 2016

Posted by mwidlake in Oracle Scene, UKOUG, User Groups, writing.
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For the last couple of years I’ve been involved in “Oracle Scene”, the UKOUG magazine about all things Oracle. Click the link to see the current edition, which is free to view to everyone, member of the UKOUG or not.

I take of my OS deputy editor hat - and they give me one to keep :-)

I take of my OS deputy editor hat – and they give me one to keep 🙂

I first became involved by writing an article for Oracle Scene. In fact it was the first thing I’d written that was published by a third party. This led to me helping with content selection and then content sourcing and, before you knew it, I was deputy editor for Tech content – helping out the main Editor, Brendan Tierney. We were soon joined by Toby Price as deputy editor for Apps content and the three of us were aided and assisted by first Brigit Wells and then Karen Smith from the UKOUG office.

I’ve really enjoyed helping put together the 5 or 6 issues I’ve been involved in. As a deputy editor I help source content (i.e. hassle people to submit articles), take the feedback from the content review committee, help make the final choice of the articles (with of course a focus on the tech ones) and together we decide on the running order in the magazine and which articles get mentioned on the front cover. I’ve also helped copy edit a few articles, especially those written by people for whom English is not their first language. I find it somewhat amusing that I do this as I am dyslexic. However, the professional layout company we use pick up on the spelling errors I miss (or introduce!). I also hunt down and remove all incorrect uses of the term “premise” and American spellings where it is not a technical term (did I mention my OCD tendencies too?). For the previous issue (Autumn 2016) I took on most of the role as editor as Brendan was busy with his day job. That is one of the nice things about having a small team, you can cover for each other but it does not become “decision by committee”, which I am not at all a fan of.

However with some recent changes outside my Oracle community life (nothing bad, just changes) it’s time for me to take off some of my community hats, especially those that need a constant, regular input. So I’m having to hang up the OS deputy chair one. But to my delight, at the UKOUG Volunteers drinks at the annual conference, Karen, Toby and Brendan presented me with an “Oracle Scene retired deputy editor” baseball cap, which was really nice of them. So I take off a virtual hat and get to put on a real one.

I still intend to submit articles to Oracle Scene and I’d encourage all of you to consider doing so. It is one of the very few publications in the Oracle arena that is still physically printed as well as published electronically. You can get copies at any UKOUG event and there are usually some in each UK Oracle office. And if you are in the UK (or very close by) and would like to be involved in a small but fun team, ask me (or any of the OS team) about becoming a deputy editor for Oracle Scene.

And guys, thanks once again for the hat and the fun we have had doing this.

From Forms to DB v12.2 via Ask Tom, the Real World Performance Team, & The Optimizer Lady – UKOUG TECH16 next month November 7, 2016

Posted by mwidlake in conference, UKOUG, User Groups.
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In just under 1 month the annual UKOUG conferences are happening – Tech16, Apps16 and JDE16

screenhunter_124-nov-07-13-05

All three run from Monday the 5th December through to Wednesday the 7th in the centre of Birmingham, at the International Conference Centre – and if you are registered for the main conference you can register for free for Super Sunday the day before the main conference kicks off. Places on Super Sunday are limited and are allocated on a first come first served basis.

{I do not usually sat this but -this post is my opinion, not sanctioned by UKOUG. I may do a lot for the UKOUG but I’m just a volunteer not a member of the board or employee}.

I’ve been coming to the UKOUG Tech conference for pretty much the whole of this century. I think I started in 2002 and I have only missed one year since then and I come for the whole event every time. Why am I so keen to make it to this particular conference? Because it has a huge breadth of technical content and the UKOUG is independent of Oracle – that last point is vital and some people do not realise that UKOUG is an independent user group. They are not financially supported by Oracle and they can put on whatever talks they want to. I like to think we have a mutually beneficial relationship with Oracle but it is not a marriage!

As a result of that independence we (and I can & should say “we” as I am involved in organising the conference) do not have to follow the current sales and marketing direction of Oracle Corporation. If you have seen any Oracle marketing activity over the last 2 years you would have picked up on a slight “cloud” bias from them. If you went to Oracle Open World 16 then you would have had 5 days of being force-fed cloud, cloud and more cloud. Cloud is going to save the world it would seem.

Only Cloud is not everything. Many companies that use Oracle are not going to cloud-based systems yet, some have no interest in cloud offerings and though only a fool would ignore Cloud, most technicians are here and now still mostly dealing with traditional services that are hosted somewhere on your premises.

So what do we have at Tech16? Up to 14 concurrent sessions running through each day. Have a look at the agenda here. There are 3 or 4 database streams on each day, at least two streams covering development and pretty much 3, at least one whole stream dedicated to Systems (including engineered solutions like Exadata), Big Data and Business Analytics, plus other streams on each day.

The 12.2 version of the database is out. But it isn’t. It’s in the cloud but it is not in OTN to download. So where exactly is it? Even now, that is not clear and Oracle Corp is not helping to make it clear. But it will be at the conference. We have talks on 12.2, what is in it, what is new. So if you want to know the latest, you will be able to get a lot of information about it at UKOUG Tech16. It’s not 100% clear if it will just be called “next generation” or not. After all, when it is generally available maybe Oracle will call it something else. I’m hoping for Oracle Twelveteen.

A complaint I hear from people over and over again every year is that there is nearly always 2 or more talks of interest at any time, for almost any point in the conference. Whilst I sympathise with how annoying that is, what this indicates is that we get so many excellent talks submitted to the conference that we are able to pick only good ones :-).

This is not to say we get the scheduling totally right. With so many streams, with each delegate’s sphere of interest being different and with the juggling that happens as some speakers have to ask for slot changes or pull out (stuff happens, sometimes a speaker cannot make the event no matter how much they would like to), the ball is occasionally dropped and talks on very similar topics occur at the same time that would have been better spread apart. If this happens, please let one of the organising staff know so we can track how often we get it wrong and learn for next year. (But please, don’t shout at anyone – a lot of people put a lot of effort into this).

As for the content, it is across the board. We have talks on Forms as we realised is was a missing area and is still used by lots and lots of people. We have our introductory pathways that are explained in the conference brochure – a recommended itinerary of talks for people new to that area of tech. We had deep dive stuff for the ner… very technical people. And we have some of the best speakers in the business plus the official word from Oracle. Connor McDonald is doing the Database keynote and a couple of other sessions and the other half of “Ask Tom”, Chris Saxon, is presenting too – and both will be taking questions. “SQL Maria” Colgan will be talking about in-memory and the Real World performance team is represented by the evergreen Graham Wood. I know I’ve concentrated there in the DB part of the conference but it’s the area I know best and the one the majority of you looking at this blog will be interested in.

This did not happen at one of the socials. You did not see this

This did not happen at one of the socials. You did not see this

There is another reason I come to the conference (overlooking the slight issue that as I help organise it I am not going to miss it!) which is the social side. Other conferences have social events that secretly we at the UKOUG are envious of – but the larger you get the harder it is to organise special events but we try to ensure there is plenty of stuff going on after the talks. We make sure there are a couple of events each evening that we can all get together at – Exhibition Drinks, Community Drinks and the Tuesday party. Drinking is not obligatory but meeting people is!

Or this - move along, nothing to see

Or this – move along, nothing to see

I go to UKOUG TechXX for the content. I stay up until late for the social. If you have never been before and you have the opportunity, well I’ve been coming along for 13 or 14 years. I must think it’s worth it.

Pint with Oracle User Group – First International POUG (Polish) Conference October 14, 2016

Posted by mwidlake in ACED, conference, Friday Philosophy, Meeting notes, Presenting, User Groups.
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Kamil kicks it all off: Apparently water has bacteria in it - so drink beer! (stolen from Pieter v.Puymbrooeck)

Kamil kicks it all off: Apparently water has bacteria in it – so drink beer
(stolen from Pieter v.Puymbrooeck)

Last week I enjoyed being at the first international conference that the resurrected Polish Oracle user group has put on. I say enjoyed – I actually mean really enjoyed! Why did I like the conference so much? Three major components came together.

(Before anyone rushes to mention the Polish custom of entertaining you with alcohol, that was not one of the three parts. It was the fourth instalment of the trilogy…)

Let’s start with a little history. I first came across Kamil Stawiarski just a year or so back. I had blogged about Pragma UDF and how it improves the performance of PL/SQL functions called from SQL – and then came across his blog post on it. About the same time he came across mine and we got in touch. He’s an “Oracle DBA type” and his company is called ORA600! {if you had not noticed, so is mine}. The similarities do not stop there. He loves beer+presenting (for some reason I have this reputation…) and using an axe. I am a little more technical – as I use a chainsaw as well as an axe. In respect of Oracle Technical, I’ll give Kamil the prize in that. The biggest difference is I am old enough to be his dad. I might adopt him. Anyway, Kamil came to the UKOUG Tech15 conference, we met up and he asked me (as well as several others) if we as international speakers would support him running a conference in Poland? Of course! I had so much in common with Kamil, he and his travelling companion Adam were so friendly, positive and knowledgeable that it was an easy decision.

A date was chosen, Kamil let us all know and those of us who could went along. The conference took place in Warsaw on Friday 7th to Saturday 8th October, with a speaker’s meal on the Thursday. There were two streams during the conference, one mostly on database topics and the other mostly on development & BI. We had a lot of well-respected and talented speakers including Jim Czuprnski (who has Polish roots), Joze Senegacnik, Piet de Visser, Heli Helskyaho,Phillipe Fierens, Neil Chandler, Sabine Heimsath… Apologies to the others I have not mentioned. Why did we all turn up? Because we were asked to. Most of us presenters just enjoy presenting (as we crave attention and being asked to present appeals to our egos 🙂 ). Being serious, if you want to organise an Oracle conference or user group meeting, don’t be afraid to ask people to consider coming along. The worst we will do is say “no” (and please be cool if we do; we all have other calls on our time).

What a set of Mug Shots :-)

What a set of Mug Shots 🙂

With this cunning trick of simply asking people he thought could speak well to come speak at his conference, Kamil had got himself a bunch of good speakers, one of the three things you need for a good conference.

Speaker gifts

The speaker gifts were just so apt!

The next part that is key is the organising of the conference. So Kamil set too organising it. Well, I say Kamil orgainised it, he actually got Luiza Koziel to organise most of it, which he says was one his best moves! So he, Luiza and probably half a dozen people I should thank but have not (I really should get a list of the volunteers), spent a lot of time and effort planning the event. Update – Kamil let me know the names. In his words:

Rafal Rebecki- he found all sponsors.
Pawel Chyliński, Adam Jagielski and Radosław Kut – always ready to help with every issue we had challenging us
Kamil Kozieł – directly responsible for all marketing stuff like website and social media
Adam Boliński- help with organising speakers and preparing agenda he was also one of the sponsor
Of course Luiza Kozieł – she was responsible for everything 🙂 finding venue, organising hotel and gadgets. she did most of the work

I’ve helped out with many conferences & meetings, from the huge behemoth that is the UKOUG Tech conference to small SIGs and special interest groups. It takes a lot of work – much, much, much more work than you can appreciate until you do it yourself. They sorted out a suitable venue, they compiled the abstracts for the talks and speaker profiles (often not an easy task, some of us are such prima donnas), put together the web pages for it and advertised the event well. During the event they smoothed out the issues that invariably crop up and they looked after all the delegates and speakers. The food at the venue was excellent, both the speaker’s meal and the conference party were fantastic, signage at the venue was good, crowds were managed and encouraged back into sessions at the appropriate time. There are a dozen other things that go to making the mechanics of an event work and, from what I could see, it was all done well or quickly resolved such that I did not notice.

Heli Helskyaho's crowd is a nice example of how busy the sessions were

Heli Helskyaho’s crowd is a nice example of how busy the sessions were

The organisation was great, the speakers were fantastic, what is the third thing you need?

The final thing is sort-of beyond the control of the organisers. For a conference or meeting to work you need an engaged audience. The audience does not have to be huge (though full rooms really help) but they have to be there mentally as well as physically. POUG got an excellent, large crowd of delegates. As a presenter I like it when I feel looked after. A speaker’s meal is great, havng registration and any admin done for you by the “office” is a help. There are lots of “nice” things you can do for the speakers but, for me at least, there is only one absolute. What makes a conference great for a speaker is actually having delegates who want to be there and want to hear presenters speak – and who then are chatting between themselves, challenging the speaker “experts”, asking questions in sessions, continuing discussions outside the presentations and generally making that “buzz”. Lots of things can be done by both the organisers and, to some extent, the speakers to help this. But in the end it comes down to having an involved audience. And in Poland we had that in spades. It was very, very “buzzy”.

Don't water the speakers after midnight!

Don’t water the speakers after midnight!

Obviously the organisers can prime the pump by getting the speakers and organisation right and I think it helped that the people leading the conference were relaxed and yet determined that everyone had a good time. But in the end, I think the delegates take some of the credit for making the conference so good.

All in all it all came together wonderfully in Poland last week. It’s in my top three conference experiences. (I won’t confirm where or which the other three are – It changes depending on what aspects I am thinking about).

The end of the conference summed it up. Just as in Ireland earlier this year, the last session was an open, “panel” affair with some speakers at the front and an intention to get the audience involved. At POUG we had a discussion about why DBAs are so arrogant and Developers so useless. Of course, neither statement is true all the time and it led to a lively, good-natured and often very funny discussion. The organisers had ensured that this could roll on if there was the desire to do so and the audience demonstrated that there was. I am sure we went on for twice the allotted time! Finally POUG stepped in and closed the conference (in a very nice way).

The DBA-Dev "love" - thanks to Kiran Tailor

The DBA-Dev “love” – thanks to Kiran Tailor

I’ve got lots of stories to tell about the POUG conference but that can be in another post – or simply when chatting at other conferences or in a a bar. Some of them involve the use of alcohol as an enabler in IT.

I hope there is another POUG next year. I hope it is even half as good. I especially hope they let me come back!

This Autumn, I am mostly being a Conference Tart. August 12, 2016

Posted by mwidlake in ACED, conference, Meeting notes, Presenting, User Groups.
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The first half of this year was a little quiet for me on the presenting front. I was concentrating on writing and also on organising events, as opposed to going to them, so most of my trips were for personal reasons (that means “holidays”…). I presented at the Ireland conference and a few UK user group events but that was it – quite a few European events this spring fell on dates I was not available (including the Israeli and Finnish conferences where I was asked to attend and would have loved to). Or, oh the shock of it, my submissions were not accepted! {How dare they 🙂 )

However, the final third of this year is the total opposite. I’m at a conference at least once each month from September to the end of the year. In the spring this year I decided to make up for my poor showing speaker-wise by offering talks to a few more events. I knew I would probably do Oracle OpenWorld as, being an Ace Director, the Oracle OTN program is incredibly kind to us and help us attend the conference itself and the ACED briefings just beforehand. Despite my best efforts to scupper my own chances of attending OOW16 (I did not respond to an email I should have for ACED and I only submitted technical talks and not fluffy cloud ones) the ACE program have sorted me out and I’ll be there. I’m not presenting (unless my status as standby for the EOUG lightning talks and OakTable World morph into actual slots) but it’s nice to do a conference with no duties.

In December it is the total opposite for UKOUG Tech16. This is “My” conference, as in not just my home conference and the one I nearly always present at, it is the one I help organise. This year I am the project lead for Tech16, rather than the Database community lead role that I filled for the last two years. It sounds like a promotion and it sort-of is, but in reality there is less work than being a community lead, as I have a lot less to do with organising the content and agenda. But I will have duties to do at the event as well as the one presentation I am doing (I keep it down to one presentation when I have other responsibilities) so for me it is quite a demanding conference.

Between these two book-ends I decided to offer talks to DOAG in Germany and I was asked to speak at the Slovenian and Croatian user groups, which I was delighted to do. DOAG accepted two of my submissions so that was 5 conferences, which is a nice number.

Then the Polish user group announced their next conference and I had promised “the other ORA600” to submit for that one. Then last week I was asked to consider doing the Nordic OTN tour. I said yes to both. The Nordic OTN tour is not finalised yet but it looks like it could be 3 or 4 meetings in different countries on consecutive days.

On top of this, my wife is relocating to Switzerland in October for work and I’ll be trying to assist with that. So I’ve had to put together a spreadsheet of where and when I’ll be. It’s all rather busy. It would be foolish to add to all of this.

So I plan to submit to the Autumn Bulgarian conference too because, well, it’s a cracking conference.

The saving grace? Most of the conferences I am going to have asked me to do the same presentations. So I only need to prepare 3 (or is it 4… I’ll check my spreadsheet).

Why do I do all these conferences? Because (a) I actually like presenting and sharing what I know and (b) I meet people and make new friends. So, if you are at any of the above events, come over and say “hi”.

I suppose I should update my “Appearances and Meetings” page.

Tech 16 – We Want Your Abstracts on SE, Real-World & Practical Topics May 25, 2016

Posted by mwidlake in Meeting notes, Presenting, UKOUG, User Groups.
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The Call for Papers is open for the UK Oracle User Group annual TECH conference. It’s in Birmingham, in December, and is being co-located with the JDE & Apps conferences too (and the call for papers is open for them also).

ScreenHunter_100 May. 25 10.02

If you are a Standard Edition (SE) expert, have a real-world story to tell about how you used Oracle (good or bad!) or want to teach others how to get going with some aspect of Oracle, I really want to see your abstracts.

You can register as a speaker and submit abstracts here at this link. You have until June 1st, so that’s just under a week. Plenty of time 🙂

I love this event, I’ve been going since 2002. Last year was the best for many years, almost everyone I spoke to felt it had regained the energy of prior years, attendance was up, lots of new faces were there and, a real sign of a good agenda, people complained that they were having to pick between excellent talks.

A couple of things have changed a little in the last two years, which I think have increased the overall appeal of the UKOUG conference.

First is that we now have “introductory streams”. These are talks that need no or little prior knowledge of the topic and give you all the information about it to get going. The conference had become a little too “expert-focused”, packed with great talks about esoteric aspects of tuning or internals that many of us love – but not everyone is ready for or interested in. We will still have lots of those, but we are giving more talks for those who are not experts (yet). This will be the third year we are doing this due to it’s success. If you are an expert, how about offering a paper that gets people started? Such talks tend to get much larger and enthusiastic audiences.

Second is the Standard Edition stream. This was really popular last year, the first ever dedicated stream of sessions for SE at any conference. Lots of you use SE but like the small kid in the schoolyard, it tends to get ignored. Last year we chose introductory talks, for obvious reasons, this year we are aiming for more depth – can you talk for 45 minutes about an aspect of SE, help people really make the most of it?

Third is more emphasis on real-world experience based talks. They are always the most popular, especially if they are about things not working out as the theory or Oracle Sales Guys would make out. The UKOUG is a User Group, we want to share good, bad and ugly. Personally I’d love for someone to step up to the mark and give some talks about real Cloud adoption or why Cloud is NOT the answer to all requirements.

Of course, we are always interested in the latest-greatest, just-released and did-you-know-about type talks too. But to be honest, we get lots of those 🙂

Speaking at Oracle Midlands on Tuesday 17th May May 12, 2016

Posted by mwidlake in Meeting notes, Presenting, User Groups.
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As the title indicates, I’ll be speaking at the UK Oracle Midlands event on Tuesday evening next week. Details can be found here (and that link should mention the next event if you click it in the future).

oracleMidlands2

I’ll be talking about PL/SQL being called from SQL and how you can “extend” SQL by writing your own functions. That is a relatively well known thing to do but the potential impact on performance and the 12C improvements to reduce that impact are less well known. Maybe even more significantly, calling PL/SQL functions from SQL breaks the point-in-time view most of us take for granted with Oracle. More people are blogging and talking about this but it is still not widely appreciated. Is this a potential issue in any of your systems?

Joel Goodman is also presenting, on storage fragmentation. Joel is one of the best presenters on Oracle tech on the circuit and knows his stuff inside out.

I really love the Oracle Midlands user group, I’ve been to a few of the meetings and presented there one-and-a-bit times before. It meets in the evenings and lays on some free refreshements at half time (Samosas when I have been there!). It’s a real, dedicated, ground-roots user group. Annoyingly (for me) most of the meetings for the last year or so have been when I could not get up to the Midlands for them (it’s not a hard or long journey, it was just the timing was always wrong).

Red Stack are good enough to support/sponsor these events and do so with a light touch. You know they are there but it is not a hard sell, so kudos to them. Mike McKay-Dirden is the person behind these meetings and, with this being the 15th such meeting, I must take my hat off to Mike for running such a successful group.

So, if you are able to get to Birmingham (UK! Not USA…) on Tuesday evening, you should do so for an excellent, free learning opportunity. I hope to see some of you there!

OUG_Ireland – Bread, Beer & Playing with the Big Boys March 7, 2016

Posted by mwidlake in conference, performance, Presenting, User Groups.
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2 comments
The last banner turned out to be wrong

The last banner turned out to be wrong

ougire16-hp-gen-v1

Learning, sharing & a small dose of fear – Last week was the OUG Ireland conference 2016. It is the second time I’ve been to the Irish Oracle user group conference and this year it had grown from one day to two days – and that was a great success. The expanded 2-day event, as initially sized, booked up with several weeks still to go. More places were made available – and they all filled as well. You could tell this, at least in the sessions I attended – they were all busy and many were full. The whole event had a busy feel.

I was doing two quite different session. The first was my overview of the core Oracle technology, a broad-brush, broad-appeal session. At the other end of the spectrum, the second was about the details of context switching between SQL & PL/SQL, the impact it can have and the improvements in 12C to help reduce that impact. People are becoming more aware of this aspect of calling PL/SQL from SQL and also the potential to lose your point-in-time view of the database, which many take for granted. I actually dropped the loss of point-in-time view out of the talk as it made the session too long – but someone asked directly about it! So I spent the last 5 mins I’d left for Q&A talking about it. If I repeat the session somewhere, perhaps I’ll add those slides back in and just talk less rubbish about me earlier on.

Oren Nakdimon actually mentioned one of the 12C improvements (PL/SQL in the WITH clause) in his excellent talk on the first day “Write less (code) with More (Oracle 12c new features)” including one aspect I had missed. So I stole his material and added a slide into my deck for Friday. I’m glad I referenced him on that slide – as he was sat in the front row in my talk 🙂

(as an aside, this is my second time at OUG Ireland and the second time I’ve met someone from Israel who I shared beers with & spent quite a bit of time with – just one of those quirky coincidences in life. Oh, and I met his wife Inbal too and we had a chat about translating Sci-Fi from English to Hebrew! It’s not easy, but Klingon is easier to handle than you’d think).

See, no beer! (it's inside the podium...)

See, no beer! (it’s inside the podium…)

My other talk was on the first day and it was the one where I cover the core Oracle technology in a single presentation slot. It’s a bit of a Big Ask in 45 minutes but I tend to throw in less anecdotes or stories than normal in order to cover the material. However, this time I could not resist the temptation to include one, in order to continue the unfair myth that I can only present with a beer in hand…

I got a lot of great feedback about this talk, several people checked that they would be able to get the slides afterwards (they have been sent to the organisers and they should be put out in due course – but I can send anyone a copy), I got a few more questions during the conference, I spent about 30 minutes talking to one chap afterwards (about a very “interesting” project he is on where sense does not seem to be prevailing) and a lot of people said they enjoyed it. For a speaker, there is no better result and I was quietly happy. I might go as far as to say I was jolly chuffed.

I managed to get to a fair few presentations by others at this conference too and I did not see a bad one in the DB or Development stream. Jonathan Lewis and Joze Senegacnik were as excellent as ever (I think Jonathan was particularly on form) and I was reminded at how good Carl Dudley is at this presenting lark. I missed out seeing my Polish ORA600 counterpart, Kamil Stawiaski, due to a clash for one session and presenting at the same time as him on the other. But I got to have beer with him and his friend Adam Bolinski and a good few chats.

On the topic of Beer, as well as being forced to have one in my presentation on the first day (cough!), we had an excellent “presenters beers” on Wednesday evening before the event, organised by Brendan Tierney. Brendan had us meet up, on a foul and wet evening, at a pub with it’s own micro-brewery (so I was able to avoid Guinness which, I have to confess, outside of the Guinness Museum is Not My Thing) and my nephew Tim Hall’s (oracle) wife, Debra Lilley {they are not really married, but sometimes you wonder at the bickering…}, organised an excellent Oracle Ace meal on the Thursday night. I had to drop out early though as sleep deprivation was killing me (and only got worse for the final day – that was one of the noisiest hotels I have ever stayed in and I won’t be rushing back) but I did get to share the taxi back to the “Hotel Of Random Noise” with Debra (she was flying somewhere at early-O’clock the next day) and catch up.

I actually see the social side of conferences as just as important as the technical side. I have made some good friends with people at these technical meetings and the more you know people in the user community, the more you get out of it.

Well, Officer, It's yeast... Honest... Honest!!!! Argh!

Well, Officer, It’s yeast… Honest… Honest!!!! Argh!

So I’ve mentioned the beer. What about the bread? Well, I make sourdough. I have a pot of “starter mixture” in my fridge, which is a live culture of yeast in a slack dough mix. It’s alive (sorry, “It’s ALIIIIIIIVEEE!”), it needs looking after. It is, basically, one of the most boring pets you can have – but at least it never needs to be taken to the vet or does its business on the carpet. There are a few of us bakers in the Speaker Circuit. Jonathan is another one and so is Joze. And Joze also has a yeast colony pet in the fridge. We talked about our sour-dough pets at a conference last year and, as a result, Joze bought me a little bag of powder – dried mixture, stuffed with yeast. I’m going to start up a new jar of dough mixture, sourced from this powder. I’ll do a post about what happens.

There is one aspect of being given a bag of dried dough when on conference. You have to take it home. In your luggage. In my case, hand luggage. And in November, for the first time ever that I can remember, they decided to check my hand luggage. What if they did that this time?
“Is this your bag, Sir?”
“Yes”
“Is this plastic bag of a pale, dried mixture yours, Sir?”
“Yes Officer, but it’s OK it’s yeast!” – Bright Smile.
“Yes, of course it is Sir. Come this way.”
“But it’s just yeast and flour, it’s nothing dodggy!!!”
“Of course it is not Sir, and now my colleague here will now examine places you don’t want examining for more such samples”.

It added an extra level of excitement into what is usually a dull experience of international air travel.

The "rose" between two "thorns". If Thorns means The Best

The “rose” between two “thorns”. If Thorns means “The Best”

So that was the dose of fear? No. I did two talks at the conference but I had one other duty. At the UKOUG Tech conference last December, Jonathan Lewis hosted a Q&A session on the Cost Based Optimizer. We had Jonathan, Chris Antognini, Maria Colgan and Nigel Bayliss, with myself and Neil Chandler as Masters of Ceremony. ie, Question Wranglers. It worked really well, with some genuine-but-known questions to start until the audience warmed up, and they warmed up.

Jonathan decided to repeat this format in Ireland and he asked me to reprise my role, which I was delighted to do. I’m more than happy to fire in the questions to the experts, so long as I’m here at the side and they are there up on the stage.

One of our experts for Ireland had to drop out due to only being there on the Thursday. Jonathan asked me who can fill in. No problem, we have skills across the agenda, “Dave” can help. Dave said yes…but then no, it turned out Dave could not do it. So I was asked again who could fill and we got Jessica – but Jessica had to leave early. You can see what is coming, can’t you? We were out of replacements. A panel of 2 does not work really, you need three or more. So, I was promoted to Panel. Oh cr4p!

Alan Kelly stepped into the breach to be Question Master (Personally, I don’t know whether to thank Alan or not! But for the sake of the session, thank you Alan) and I joined two masters of the art on stage. Don’t get me wrong, this is not false modesty, I’m pretty good at this stuff. But I’m “Pretty Good”. Calm, Breath, Relax…

It was fine. Jonathan and Joze handled the tricky couple of questions and let me talk when I had stuff to add and the whole session was a hum-dinger. How do I know that? Well, the session was for 45 minutes at the end of the last day, on a Friday with all the usual pressures to get away and get home. And yet, despite that, we finally closed the session down after 90 minutes. I have to confess, I’m deeply proud of the fact I was able to play an active role and not just sit there.

All in all, I had a fantastic time and I think it was a cracking conference. Can I come next year? (Only, next year, can I keep to being Question Master! Alan can have a go up on stage)