Data is exploding and Exadata is catching up. With the proliferation of cloud technology and in-memory databases; Oracle Exadata X6-2 and X6-8 has it all. It seems to be an ideal platform for hyper-convergence for any data center running Oracle products.
Following are some of the salient features of Oracle X6:
If you've visited the Cloudera documentation lately, you might have noticed some new links down at the bottom of each page. The doc team implemented a system of Wiki-style categories, covering various themes for each page:
And more aspects of interest to readers
Sometime soon, there will be an update to the first edition of the "Getting Started with Impala" book from O'Reilly. It'll have about 30 new pages covering new features such as analytic functions, subqueries, incremental statistics, and complex types. This is where the e-version from O'Reilly proves its worth, because existing owners will get a free update.
Anyone interested in getting started in SQL server will need some databases to work with/on. This article hopes to help the new and future DBA/Developer get started with a few databases.
There are several places to get sample databases, but one starting out in SQL server should go to the Microsoft sample databases. The reason for this is that there are thousands of Blogs/Tutorials on the internet that use these databases as the basis for the tutorial.
5th April 2016, Oracle announced arrival of Exadata X6-2. Overview of all its capabilities can be found HERE. Check DataSheet for list of hardware components and capacity of each X6-2 rack. Sometimes, Oracle changes hardware specifications for its racks e.g X5-2 was released with 4TB HDD initially, but after few months the datasheet was modified and…