Brendan Tierney - Oralytics Blog

With the releases of 12.1 and 12.2 of Oracle Database we have seen some new functions that perform approximate calculations. These include: ...

A couple of days ago it was announced that several Oracle images were available on the Docker Store . This is by far the easiest Oracle D...

When building predictive models the data scientist can spend a large amount of time examining the models produced and how they work and perf...

A few days ago Oracle released the latest version of the Virtual Machine for OBIEE SampleApp. The current version has a number of new featur...

In this post I want to show you one way of taking a JSON file of data and loading it into your Oracle schema using ROracle. The JSON data wi...

With the release of SQL Developer 4.1 we also get a number of new features with Oracle Data Miner (ODMr). These include: Data Source n...

When you are working with and developing Decision Trees by far the easiest way to visualise these is by using the Oracle Data Miner (ODMr) t...

In my previous blog post I showed you how you can have a look at the transformations that the Automatic Data Preparation (ADP) feature of Or...

A very powerful feature of Oracle Data Mining and one that I think does not get enough notice is called Automatic Data Preparation. Data P...

Last week the Spring 2015 edition of OTech Magazine was published. Check out the link to the it here. I was lucky to have an article ...

A few days ago I recorded a 2-minute tech tip with Bob Hubbard of OTN. My topic was on Predictive Queries which are a new feature in the O...

With the release of the Oracle Database 12.1.0.2 there was a number of new features and options. Most of the publicity has been around the i...

In this post I want to show some example of using a new feature in 12c for selecting the first X number of records from the results set of a...

The following steps are what I did for installing 12.1.0.2 on Windows. 1. Download the Oracle installation ZIP files from the Oracle Downl...

Oracle has released an update to their Oracle R Enterprise software. We now have ORE 1.4.1 and this seems to have been released on the past ...

A few of weeks ago we had the release of Oracle R Enterprise (ORE). There has been some posts on the R/ORE on the Oracle discussion forums...

If you have been using Oracle Data Miner, that is part of SQL Developer 4 or SQL Developer 3, you will notice that your schema can get fille...

With the release of the Oracle 12c Database there has been some changes to the Advanced Analytics options. Most of the new features both in ...

With the release of Oracle 12c we get new functions/procedures and some updated ones for Oracle Data Miner that is part of the Advanced Anal...

With the release of the new Oracle 12c database and SQL Developer 4 we have a range of Oracle Data Miner new features . Some of these are em...