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October 2015

Oracle OpenWorld 2015 : It’s a Wrap

I’m back home from Oracle OpenWorld 2015. My overall feeling for this year was evolution, not revolution. We got newer versions of some products, like APEX, WebLogic, SOA Suite and Oracle Forms, just before the conference. We got previews of new versions of products, like Oracle Database 12cR2 during the conference, which we might get next year.

Of course, there was a heavy emphasis on cloud, but the difference between this year and previous years was some of the product are now generally available (GA), so it’s possible to trial or buy them. In previous years, you could only use some of the cloud products if you were “special”.

Oracle OpenWorld 2015 : The Journey Home

I was awake at 04:30, about 15 minutes before my alarm and wake-up call. That reduced the levels of panic normally associated with such an early start. I dropped off my key-card with the guy on the hotel check-out and got into the waiting car and off I went.

I think this was the first time I’ve ever left San Francisco via the domestic terminal. Getting the bags checked in and doing security was pretty straight forward, so I sat down with about 90 minutes spare before the flight.

The flight to Newark was event free, but the guy on the arrival gate at Newark was a complete dick. As we walked through, he said, “Welcome to Boston”, which I can only assume was meant to be a joke. Yeah. Great joke. Idiot!

OOW Report – No List of Talks, No Cloud, Just Thoughts on Community

As I type I am in my hotel, sipping a final beer (it was a gift that has been to a few talks with me in my backpack) and looking back at Oracle Open World 2015. I must confess I am a little drunk so we will see if this post lasts…
{Update – it passed the next-morning-sobriety test. I was only a little drunk}

OOW15 beers

Oracle OpenWorld 2015 : Thursday

Thursday is always an odd day at OpenWorld. The exhibition hall and demo grounds are closed, people start to drift off during the morning and some people party too hard the evening before. :)

An Index or Disaster, You Choose (It’s The End Of The World As We Know It)

This come up recently with a customer and I saw a related question on OTN that made me realize I haven’t previously discussed the SKIP_UNUSABLE_INDEXES parameter. Let me start by making a very simple point. All it potentially takes to make your entire database effectively inoperable or indeed to maybe bring down a RAC instance is […]

Oracle OpenWorld 2015 : Wednesday

Wednesday started early. I was invited over to breakfast with the Dbvisit crew, which was a great start to the day. I met Arjen years ago and the Dbvisit team have continued to be good people ever since. It’s always good when I get to meet up with them!

IT Analytics- Global Database Performance

This is one of about 40 blog posts I’ve been eagerly awaiting for permission to post on the Oracle Management Cloud, (OMC)!  There are three main products that will be offered initially through the Oracle Management Cloud

SQL Monitoring in Oracle Database 12c

Here’s my latest OOW presentation – SQL Monitoring in Oracle Database 12c:

[direct link]

You can download all my scripts from http://blog.tanelpoder.com/files/

 

 

NB! If you want to move to the "New World" - and benefit from the awesomeness of Hadoop, without having to re-engineer your existing applications - check out Gluent, my new startup that will make history! ;-)

Auto optimizer stats after CTAS or direct loads in #Oracle 12c

Less famous 12c New Feature: If you do Create Table As Select (CTAS) or a direct load into an empty table, we will automatically collect optimizer statistics:

Oracle OpenWorld 2015 : Tuesday

The day started in the normal way, with a quick blog post about the previous day and a visit to the gym.

The original plan for the day was to hit the demo grounds again. I popped into OakTable World for the quick chat with a few folks and ended up staying for quite while. I watched some of the Ted-style talks, specifically Tim Gorman, Jonathan Lewis and Martin Klier. I then got chatting to some folks outside, before heading back in to see Gwen Shapira do a session on Kafka.