Can you trust your agile planning process to deliver the best result over time?
In an ideal world with a well-balanced and high-performing team, theory says it should all be dandy. But what happens when the real world sticks it's nose in and you need to deal with varying degrees of disfunction?
Feature Lifecycle Analysis is a technique I've been experimenting with for a few years. The idea is to visualise how well we are (more...)
Don’t forget to join the JD Edwards Business Development team for the Q1 FY17 JDE Town Hall on July 11th. You won’t want to miss hearing the latest strategic messaging and updates.
Click here for meeting details.
I closed a bug yesterday that's been kicking around for almost a year as a sometimes fails on CI but no-one can figure out why
Sooner or later you'll hear someone suspect it must be a problem with CI. Which is ironically funny in a shoot-the-messenger kind of way!
Thankfully our "CI issue" turned into a for-real bug. In short, the code involved many classes with near 100% test coverage. It had been read (more...)
In a previous post I explained what Node.js is and how it works. Now, I’ll help you install it and create your first Node.js powered webpage.
Ranglijst van ranglijstjes
De ranglijst die FD publiceerde is een ranglijst van ranglijsten. Hij is gebasserd op:
De ranglijst is opgesteld door de posities op de verschillende ranglijsten op te tellen per land en vervolgens oplopend te sorteren.
I have been considering writing this article for quite some time now.
APEX Connect 2016 in Germany’s capital Berlin and the DOAG Database days have finally persuaded me to talk more about #DBADev, let me explain why…
Whenever in the stone age…
During my career as DBA, I was always working closely together with Oracle Forms & Reports developers. In retrospect, the cooperation in that time was remarkable.
These Forms & Reports developers had always (more...)
If you need TranslationHub (Windows only) for your forms and reports development and plan to move to one of the following
- 12c Database for your TranslationHub repository
- 12c Forms/Reports (only available for 64 bit Windows)
- higher version of 64 bit 11g Forms/Reports
then please immediately stop! None of this combination works with TranslationHub!
For the last point I had created enhancement request 14155931 back in June 2012!
For the first point I had created a service request (more...)
Sometimes things just happen which makes you realise that stuff you thought all experienced DBA’s knew about isn’t common knowledge. I suppose it’s a side effect of working with the same evolving product for over 25 years at dozens of clients, when the colleague you are talking to has a mere decade of experience at fewer companies (and therefore less diversity of challenge).
Today I noticed that a release was creating a table, then an (more...)
Of course we all know GUI stands for Graphical User Interface, just as CLI stands for Command Line Interface, right!
Or, rather, a GUI is this nice, flashy screen where you can easily roam with your mouse, comparable to a multiple choice quiz, where the right answer is there for the picking.
A CLI on the other hand is this dark, mysterious blinking cursor… Nothing happens unless you know more or less what (more...)
This blog post is inspired on work I have been doing on Standard Edition databases and the returning confusion about what is and what is not part of Standard Edition.
DBA_FEATURE_USAGE_STATISTICS is a tool in determining license usage for the Oracle database. It is good to understand the implications of each entry, know what is happening in your database and thus be able to have a substantial conversation about the usage of your license, being (more...)
Today my presentation is confirmed: “Bob the Builder: Build/Deploy of ADF enterprise applications”.
I will speak over our experiences with following
- build tools
- deployment tools
- versioning & branching
- continuous integration
- hot deployment in development
- compile & runtime dependencies
If you speak german and you are interested in some of this, you should come and attend DOAG 2015.
Filed under: Deploying
, ADF Architecture
If you work with JDeveloper 12.1.3 you may missing the return type of methods in completion insight.
For an example you hit CTRL-SPACE after following code
you see that at the start and at the end of the popup the available method names and parameter. If you have worked before with older versions of JDeveloper, you know that there is shown the return type of the method at the end. What a loose of (more...)
In this post, we’re going to perform a push button refresh of an Oracle Database, Application Express (APEX) installation, and Tomcat webserver.
“But Oracle Alchemist,” you’re probably thinking, “we know about that. You’ve told us about how Delphix can provision and refresh data.” And yes, you’d be right. But I wasn’t done yet.
We’re going to perform a refresh of an Oracle Database, APEX installation, and Tomcat running in Amazon Web Services, replicated from (more...)
Seamless cloning of an application stack is an outstanding goal. Seamless cloning of an application stack including the full production database, application server, and webserver in a few minutes with next to zero disk space used or configuration required is the best goal since Alexander Graham Bell decided he wanted a better way tell Mr. Watson to “come here.”
So in the spirit of discovery, I’ve installed Oracle REST Data Services (ORDS) 2.0 (more...)
Last week I attended Oracle OpenWorld 2014, and it was an outstanding event filled with great people, awesome sessions, and a few outstanding notable experiences.
Personally I thought the messaging behind the conference itself wasn’t as amazing and upbeat as OpenWorld 2013, but that’s almost to be expected. Last year there was a ton of buzz around the introduction of Oracle 12c, Big Data was a buzzword that people were totally excited (more...)
Are you going to Oracle OpenWorld 2014? I am, and I hope to see you there! As you probably know, OpenWorld is a humongous event with tens of thousands of people in attendance and some amazing presentations. Why, I even hear Oracle’s new CTO might be there. I wonder if he has anything to talk about?
This year we’ll have a ton of activity at the Delphix booth. You can check out the speaking schedule, (more...)
Back in March of last year I wrote an article on the five frequently misused metrics in Oracle: These Aren’t the Metrics You’re Looking For.
To sum up, my five picks for the most misused metrics were:
- db file scattered read – Scattered reads aren’t always full table scans, and they’re certainly not always bad.
- Parse to Execute Ratio – This is not a metric that shows how often you’re hard parsing, no matter how (more...)
Random thoughts on a Friday afternoon…
We’ve all got problems. More to the point, every IT department or team has problems of some kind. It’s why we hire consultants, buy products, start long and arduous journeys into the great unknown depths of root cause analysis, and so on.
What fascinates me is the level at which we come to identify with our problems. When I’ve gone into an environment to deliver recommendations, the conversation usually (more...)
Funny thing I had today. Well funny, not when you want to make progress in your work, but still interesting what I discovered when I tried to isolate the problem…I found a way to make the same mistake and have Oracle return three different errors, dependent on the order of (more...)
Not too sure what I changed on my laptop, possibly just installation of another product or perhaps Microsoft or similar updates, but when I went to edit a BI Publisher RTF template I got the following error message on clicking ANY button in the BI Publisher plugin for Microsoft Word.