Tag: otn

OUGN : Summary

With the exception of a 5+ hour layover in Amsterdam, the trip home was pretty straight forward. I flew to Amsterdam with Lonneke Dikmans, Ronald Luttikhuizen and Roel Hartman. During my rather excessive layover, I played catchup with all the internet stuff I missed during the trip… 🙂

I must say OUGN 2014 was a pretty cool event all round! The speaker lineup was incredible. The location (on a boat) was fun. I’ve not done that for a while. In addition to the presentations, I got a lot of time to talk to people about technology, which is what I love doing, so that made me happy…

Big thanks to the organisers of the event for inviting me and paying the bill for the boat and hotel room! Thanks to all the speakers and attendees that managed to put up with me for a couple of days. On a boat, there is nowhere to run! Thanks also to OTN and the Oracle ACE Program. They didn’t fund this trip for me, but I’m still happy to be flying the flag on their behalf. 🙂

Cheers

Tim…

 

OUGN : Day 2

Day 2 started really early. Having got to bed about 02:00, I was up at 05:30 and thinking about my 08:30 session. The previous evening’s conversation with Brynn was playing on my mind a little (in a good way), thinking how that conversation should/would affect my session. The session itself seemed to go well. I enjoyed it anyway. 🙂

From there it was more conversations with people, including a chat with Martin Bach, Martin Nash and one of the attendees (sorry, I forgot your name) about some Exadata issues he was having. I freely admit to knowing nothing about Exadata, but I do know about most of the technology stack that makes up Exadata (like ASM, RAC etc.). Since a number of the issues people have are not really “Exadata” issues, so much as “RAC” issues or “ASM” issues, it’s surprising how much you can get involved in these discussions, provided you don’t try to pretend to be something you are not!

After that I attempted to catch up on some sleep, which didn’t really work out, so then it was off to lunch.

After lunch it was time for an open database panel session. This is the first time they’ve done this sort of thing at this event, so I’m not sure what people expected, including us panalists. 🙂 I think this sort of thing needs to run for a few conferences to let people get a feel for it, before you make a decision about whether it is going to work or not going forward. You have to give it an opportunity to mature… 🙂

After that it was off to Martin Bach‘s session on Oracle 12c, features that didn’t make the top 10. There were some things I already knew about and some things that passed me by. Food for thought!

Next up was Martin Nash speaking about what an Oracle DBA should know about Linux administration. I was pretty confident I was going to be so ahead of the game here, but he mentioned a number of things I’ve not played with. I’ll probably end up downloading his slides and working through some stuff.

Then it was my WebLogic session. Marcus Eisele did a session called WebLogic 101 in the morning and after a quick discussion I decided that we were effectively giving the same talk. I’m always a little nervous about doing WebLogic talks, but this made me even more nervous. As it turned out, with the exception of one person, I got a different crowd to him, so it was fine.

After my last session of the conference, I inevitably did some more chatting and then went off to see “Oracle Cloud Oddessy“. From there it was dinner, chatting to Mike Dietricht in the bar, then off to bed to sleep through the overnight ride back to OSLO.

Cheers

Tim…

PS. I think I got married to Debra Lilley by the ship’s captain…

OUGN : Day 1

The journey to Norway was pretty straight forward, but during the second flight, from Amsterdam to OSLO, my nose and eyes started to stream. I didn’t feel ill, but I was starting to worry I might be getting ill right before a conference. I landed in Norway, got the train to the centre of OSLO and walked to my hotel. I was meant to go out to dinner, but I figured bed might be a better option…

The next day we met up and headed off to the boat to begin the conference. After boarding, we went to the keynotes. Since these were in Norwegian, a few of use ended up at the back of the room chatting. 🙂 As soon as I got access to my room I headed on up to check it out. I’ve been on one of these ferry/cruise ships before and I think they are kind of cute.

After some food it was off to the first sesson of the day. I went to Connor McDonald speaking about Analytics. I’ve been to a number of different talks on analytic functions over the years, including my own. It’s kind-of cool to see how different people approach the same subject and what they focus on compared to you.

Next up it was my session. Compressing a 60 minute session, that I always overrun on, into 45 minutes was a challenge and I had to miss some stuff out, but it’s all good. I got some good feedback after the session, which is also nice for the ego. 🙂

From there is was on to Lasse Jenssen‘s session on version control in the database. I really enjoyed this session as it raised lots of important discussion points! After all these years, there is still not a single product that really does everything, but there are a number of products like Red Gate SQL Source Control, that are coming closer to the mark.

After that I got locked in conversation with a number people and missed the next session. I spent a long time talking to Cary Millsap about a whole bunch of stuff unrelated to technology. Then it was off to the evening drinks and dinner, where I sat with Cary and Connor. Once again, lots of chat about none technical stuff. Pretty cool!

At about midnight we decided to head off to bed and I bumped into Brynn Llewellyn, who asked if he could have a quick word with me. Two hours later we eventually knocked that conversation on the head and I actually went to bed. 🙂

Cheers

Tim…

OUG Ireland 2014

As you probably know by now I was at OUG Ireland yesterday.

It was a pretty early start for me. I needed to be up by 03:30 to get a taxi to the airport, but fear of missing my flight meant I was awake from about 01:00 onward. My taxi driver wanted to talk about some rather strange stuff during the ride. A conflicted individual I guess…

The Ryanair flight across to Dublin went smoothly enough. There were 18 people on a 737, so I’m guessing that flight didn’t cover the staff costs, since I paid £30 for a return flight. Once at Dublin I took the AirLink bus for 10 euros, which dropped me outside The Convention Centre Dublin.

I headed straight for the RAC Attack table at the Oracle stand, where I met some of the conference organisers and of course some of the RAC Attack Ninjas. I pretty much spent the rest of the day there, speaking to anyone and everyone that came within a three yard radius of me. 🙂 Thanks to Mina Zadeh for getting the ball rolling on organising this! I hope we will be able to do this every year. Even if people don’t want to spend time during a one day conference doing the RAC installation, it acts as a good focal point for people to come and chat about RAC and any other Oracle technology that they are interested in. Kinda like a “meet the geeks” thing. 🙂

It was good to meet up with Debra Lilley again, as it must have been at least 9 days since I last saw her. Thanks for my little brass Ganesha!

My first presentation of the event was “An Oracle DBA’s Guide to WebLogic Server”. I felt really nervous at the start of this presentation. I’m very quick to tell people I am still a newbie and this is very much sold as, “What I wish I had been told in my first hour of learning WebLogic”. Even with that in mind, there is always a niggling doubt that people might be expecting something different, which feeds into the insecurities and the inferiority complex. I think it went OK, but the nerves made me race a little and it might have freaked some people out with the pace.

My second presentation was on “PL/SQL : Stop making the same performance mistakes”. Being back on familiar ground felt good! I was really relaxed for this one and just went with the flow and enjoyed it. I had to miss some slides at the end because of the shorter time slot, but all the information is on my website, so it’s not that big a deal in the scheme of things. 🙂

Despite the jetlag, Tom was on great form during the day. He’s got a very British sense of humour and he handles having the piss taken out of him really well, so when he pulled out his phone I couldn’t help but comment on how massive it looked next him. I think it was a Galaxy Note of some description, but it looked like me using an iPad for a phone. 🙂 That prompted a comparison in hand sizes and I can now categorically state that my hands are smaller than Tom Kytes! That’s hardly surprising, since my hands are smaller than most humans above the age of 10 years old. After that bit of banter it was off to watch Tom do his thing for the last session of the day. I was in a playful mood, so I couldn’t help but heckle a bit. 🙂 This morning I got an email from him pointing to this Dilbert strip.

From there it was a quick trip to the boat/bar next to the conference centre for a farewell drink, then it was off to get my plane. Patrick Hurley was on the same flight as me, so we got to chat for a while at the airport. We’ve met a few times, but I’ve never really got to speak to him for that long before. He’s a totally cool guy! He is also a witness to the fact I drank a pint of Guinness in Ireland before I got on the plane home!

I got back into my house at about 23:00, so it was a very long, but very enjoyable day.

Thanks to everyone at OUG Ireland for making this event happen and thank you for inviting me. I’m hoping this will become a yearly entry in my calendar from now on. Thanks also to all the RAC Attack Ninjas and of course to all the attendees, without whom there would be no conference. Thanks to OTN and The Oracle ACE Program. It’s a privilege to be able to represent you folks at these events!

Cheers

Tim…

OTN Yathra 2014 : It’s a Wrap

The OTN Yathra 2014 tour is over and I’m back home now. Here are all the blog posts from the tour.

Although I come from the second biggest city in the UK, Birmingham has a very slow pace in comparison to other UK cities. Friends had told me how busy India was, so I was quite nervous about this trip and how I would cope with it. My initial fears were confirmed during my first taxi ride from Amritsar airport to Jalandhar. Getting ill on the first morning of the tour wasn’t a good omen either. Once the kind folks at the Lovely Professional University sorted me out with some medical attention, things started to get better and I started to believe I might make it to the end of the tour alive. 🙂

As the tour progressed I got into my stride and really started to enjoy the whole process. As I’ve said many times, I’m not a fan of travelling, but I like being at different places. The travelling part of this tour was very strenuous, which was my own fault for choosing to do all 7 events, but that was easily outweighed by getting the opportunity to connect with the attendees and speakers in all the cities.

Here come the much deserved thank you messages:

  • Thanks to everyone from All India Oracle Users Group (AIOUG) involved in the organisation of this tour. Aman, Sai, Satyendra and Murali did a great job of making the logistics as simple as possible.
  • Thank you to Oracle Corporation for the use of their offices and to all the Universities that let us visit them.
  • A big thank you goes out to Oracle Technology Network (OTN) and the Oracle ACE Program, without whom this tour would not have happened.
  • Thank you to my fellow speakers. I’m not sure I would have stayed sane on my journey from Jalandhar to Noida without the company of Raj Mattamal. 🙂 Raj, Debra and Hans were welcome distractions from the hours spent in airports, planes and taxis. Thanks everyone for putting up with me. Thanks to all the other speakers that dotted in and out for specific events. It was fun to hook up with you all.
  • Finally, thank you to all the attendees for coming and supporting this event! Without you being there, the events would not happen, so if you want to see more of these events in future, please join AIOUG and get your friends to join too. 🙂

My lasting memories of India will be:

  • Crazy traffic.
  • Fantastic food.
  • Very friendly people.

Until next time…

Cheers

Tim…

OTN Yathra 2014 : Chennai

Yesterday’s flight from Bangalore to Chennai was very short. It felt like less than an hour to me. Hans Forbrich wasn’t coming to this event, so it looked like Debra Lilley and I would be on our own for this journey, but we bumped into Kuassi Mensah at the airport. 🙂

The hotel was very nice, but doing in-room check in freaks me out. I know the hotels think it is something special, but I would rather check in at the front desk and go to my room on my own. There is something about having other people in my room that reminds me I am only one in a very long procession of people to use that space. Gives me the creeps…

Today’s Chennai event was held at the Loyola-ICAM College of Engineering and Technology (LICET), not far from our hotel. The keynotes from the University staff focussed on development of knowledge, rather than focussing just on facts or what skills you need to get a job. One of the slides read,

“Data becomes information when it is organised. Information becomes knowledge when it is placed in actionable context. Without context there is little value.”

I am always concerned when people or institutions focus totally on what is job-worthy as I think it develops blinkered individuals. Applied research can only be a part of the whole picture, not the total focus. It seems LICET has the same point of view as me. At the end of the keynote I felt really inspired and quite excited about the day ahead. 🙂

As part of the engineering course, the LICET students have access to a stripped back car, which has all the internal systems on display, allowing the students to see both the individual systems and how they fit into the big picture. I was asked if I wanted to drive this car, so I can now say I’ve driven in India. 🙂

I had a few minor issues with my laptop, but despite that my sessions got very positive feedback. As always, I spent a lot of time answering questions between my sessions and at the end of my last session as well.

Thanks to everyone at LICET and all the attendees for coming to the event. It really made for a great last event of the tour!

I fly home early tomorrow morning, so that I can get back in time for work on Monday. I’ll write a wrap-up post when I get home. 🙂

Cheers

Tim…

OTN Yathra 2014 : Bangalore

Yesterday’s flight to Bangalore was pretty quick, about 80 minutes if I remember correctly. We landed and were picked up by a car from the hotel. We were told the traffic would be terrible in Bangalore, but it wasn’t too bad. Debra managed to keep her eyes open for much of the journey. There were also a lot fewer car horns in comparison to Hyderabad. 🙂

The Marriott in Bangalore is very swish indeed and of course it has a buffet for dinner! 🙂 I slept OK, but felt quite tired this morning. I think the events of the week are starting to get to me…

At the conference today, my sessions were at 15:00 and 17:00, so after the introductory session, I went to the speaker room, which was open to the attendees so we could chat in small groups. I played with APEX, between chatting to attendees and listening to Debra speaking to attendees about Fusion Apps.

After my first session I watched Supriya Ananth do a session on Pattern Matching in 12c, which was very interesting. I think I’m starting to understand it, but it’s going to take a lot of practice. Then it was back to me for the final session of the day. The group were asking lots of questions, which I love, but it did make me overrun by 20 minutes and there were still more questions to answer at the end. 🙂

Thanks to everyone at the Oracle office for another great day and thanks to everyone who came along to the talks, especially those that put me on the spot with some really good questions. It would have been nice if there was more time to just sit and chat about Oracle, but sadly, that was not to be.

So that was my penultimate event. Tomorrow I fly to Chennai for the last event on Saturday…

Cheers

Tim…

OTN Yathra 2014 : Hyderabad

I literally got no sleep last night before the Hyderabad event today. My hotel room overlooked what looked like the busiest road in the world and Indian drivers have a love affair with their car horns. Every time I was about to nod off, a different tone of horn would wake me. 🙂

So this morning, with a breakfast of coffee in me, we headed off to the huge Oracle campus in Hyderabad! The event was split into a technical track and an apps track. Not surprisingly, I spent the day in the technical track.

After introducing ourselves, we started with the first session by Satyendra Kumar talking about 12c New Features, which focussed mainly on the CDB/PDB functionality. As I’ve said previously, it’s interesting to see how different people approach this topic. We all have a slightly different angle on the same subject. The next session was by Chaitanya Koratamaddi, who talked about APEX. I’m trying to get my APEX mojo back so I’m happy to listen to as much as possible about APEX. 🙂

I avoided lunch as I didn’t want to have an afternoon slump. What with missing a nights sleep, I would probably have fallen into a coma if I had eaten anything. After a coffee lunch it was my first session, which was on PL/SQL performance. That was followed up by Hans Forbrich talking about Oracle Linux, a subject dear to my heart. 🙂 After that came Satyendra Kumar speaking about performance tuning in 12c, then lastly me speaking about Analytic Functions.

As usual I got chatting to people at the end and made us late. 🙂 Thanks to everyone for making this run smoothly. Thank you to all the attendees, who asked lots of great questions and helped make the event a success!

So that is 5 out of 7 cities done! I’m going to go down to hit the buffet hard, then pray for sleep tonight, before tomorrow’s flight to Bangalore.

Cheers

Tim…

PS. I got back to my room to find my freshly washed clothes waiting for me. Happy days!

OTN Yathra 2014 : Pune

The Pune event took place in the local Oracle office, which is a very impressive building.

I did three sessions at this event. I was in the first slot with a virtualization presentation, then spent most of the next session talking to some of the attendees. After lunch I had a session on PL/SQL performance, then watched two APEX sessions by Raj Mattamal. After that it was my final session for the day, which was on analytic functions. I spent a long time talking to some of the attendees after my last session, which made us quite late leaving. 🙂

It was a really enjoyable event, with some great interaction with the audience!

From there is was straight back to the hotel to eat far too much food. I have a feeling I will not be able to fit into the plane for the flight home at this rate. Being a vegetarian in India is brilliant! 🙂

Tomorrow we fly to Hyderabad for the next event…

Cheers

Tim…

OTN Yathra 2014 : Mumbai

The Mumbai event took place in the local Oracle office and was attended by a straight technical crowd, which is much easier to present to than a mixed audience. 🙂

In addition to my own talks, I got to see some others too.

  • PS (Sai) Janakiram‘s session on Oracle VirtualBox was interesting. In addition to a general introduction to virtualisation, he did a live demo of VirtualBox, which seemed to capture the attention of the crowd. He also logged into HP’s Cloud service to show how many of the lessons learned from using VirtualBox apply equally well to using a large cloud provider’s service.
  • Aman Sharma‘s session on Oracle 12c Pluggable Databases, was pretty cool. I’ve written articles on the subject, but never presented on it, so it’s always good to see how people approach it. I’m glad he emphasised how the concept of CDB/PDB is fairly simple on the surface, but the impact on your average DBA is massive, which is very much my own feeling.
  • Vijay Sehgal’s session on SQL Tuning Basic was a good introduction to the subject. I find myself continually drawn to these types of sessions, hoping someone will show me “the magic button” that makes it all simpler. 🙂 Not surprisingly, that didn’t happen, but once again it was good to see how someone approaches presenting the subject matter. I’ve only presented this type of material at internal sessions at work.

I had a lot of interaction with the attendees and speakers outside of the sessions, which is actually my favourite bit. 🙂

Thanks to everyone at the Oracle office in Mumbai for making us welcome and thanks to all the attendees for coming to the event. It was a very vocal audience, which makes for really fun sessions.

We left the Oracle office and drove straight to Pune, ready for the next event…

Cheers

Tim…