Oracle Cloud Platform Launch Event on Monday June 22 – Integrate, Accelerate and Lead with the Oracle Cloud Platform
On next Monday June 22nd, our executives will be unveiling the new Oracle Cloud Platform. We encourage all employees, customers and partners to attend. The details including registration are available here.
Let's get right to it, starting with Oracle XE.
Installing Oracle XEThis is actually quite straightforward, assuming you have followed the prerequisite steps in part one.
As part of (more...)
This is my first blog for a very very long time. I stopped blogging a couple of years ago when I started working on my book and after I finally finished the book I felt I needed a break to recuperate.
However, I have finally decided to put my toe back in the water. This isn’t a very serious post but I hope you find it thought provoking and a bit of fun.
drop table t;
create table t
( id number
, startdate date
partition by range (more...)
DEFINElists the conditions a row may meet; it doesn't always work the way you expect, especially if you use aggregates in the condition.
I'm somewhat of a pacifist, but I appreciate the efforts of the brave in years past. I certainly felt an urge to to shake the hands of some of the aging veterans we saw as we passed the WWII memorial.
What moved me most, however, was walking through the Lincoln memorial.
There was some amazing prose on those walls. Considered words, unbiased by the various media of (more...)
The weather was great for us and we took one of the Duck tours which took off from right outside our hotel.
|From out piggy tumblr|
This how you install SQL Developer on Mac OS Yosemite. The first thing you need to do is download and install Java 8, not Java 7 on your Mac OS Yosemite, as suggested on some web sites. You can determine whether or not Java is installed by running the following command:
Mac-Pro-3:~ username$ java -version No Java runtime present, requesting install.
You must accept the Java license to install Java 8 on the (more...)
Boy that was a long trip.
Sure, Perth to Dubai was 11 hours but on a brand new half full Airbus it wasn't so bad, even if we didn't get in early to move away from the bulk head seats. The leg room was handy while bubba was awake, but arm rests that don't fold up made it harder to get her to sleep.
I think though the most boring part was the 3 hour (more...)
Virtual Columns are really cool. I like them a lot. If you've never heard of them, shame on you, learn about them.
In short: a Virtual Column is not a real column, it's an expression that looks like a column... more or less.
While using the Virtual Columns, we ran into a little oddity with them.
First of all let's start with the version of the database that I tested this on. Yes, I know (more...)
Some Dutch developers (Erik van Roon, Gert Poel and more) and I had a little twitter discussion some time ago. (more...)