Tuesday Jan 12, 2016

Exclusive Oracle CloudWorld Hands-on-lab!

Please join us at Oracle CloudWorld Developer Conference in New York on January 19th for an exclusive Oracle CloudWorld Hands-on-lab. The lab has limited seating so confirm your participation today and learn how the cloud will transform how you work REGISTER TODAY! Time - January 19, 2016 - 10:00 AM - 4:00 PM / Location - Waldorf Astoria 
New York, 
540 Lexington Avenue New York, NY 10022

»   Provision a new database in the cloud with Oracle Database Cloud Service (DBCS)
»   Gain experience in building new applications for the Oracle Cloud
»   Set up connectivity between the Compute tier and DBCS
»   Learn about the REST APIs available to access the Oracle Cloud

Following the session, you can meet with the Oracle Cloud experts to take a deeper dive into specific areas of interest.

Each participant must bring their own laptop with the following:
»   Intel Core i5 Laptop with 8GB Memory, 55GB Free Hard Disk Space
»   Windows 7 64-Bit
»   Microsoft Internet Explorer, Apple Safari or Mozilla Browser

Sign up today! Limited seating for this session.

Your registration gives you full access to Oracle CloudWorld Developers Conference. Enjoy networking opportunities, product demos, break-out sessions and a keynote from Chris Tonas, Vice President of Mobility and Development tools at Oracle on best practices for Cloud development and why innovation begins with the cloud.

Monday Dec 21, 2015

Virtual Technology Summit Presentation PDF's Now Available

It's almost time for the OTN team to take a break for the Holidays, but not just yet.  We were busy elves last week and posted all the presentations for the videos in each VTS Replay Group as an additional resource.  Check them out and the highlighted sessions for this week below!

Automate Your Oracle Solaris 11 and Linux Deployments with Puppet - By Bjoern Rost 

Puppet is a popular open source configuration management tool that is used by many organizations to automate the setup and configuration of servers and virtual machines. Solaris 11.2 includes native support for puppet and extends the resources that can be managed to Solaris specific things like zones and ZFS. This presentation will give system administrators that are new to puppet an introduction and a way to get started with automating the configuration of Oracle Linux and Oracle Solaris systems, talk about how puppet integrates with version control and other projects and look at the Solaris specific resource types.

In this video you will learn how to use Oracle Mobile Cloud Service to enable your enterprise applications and existing services for simpler, faster, more transparent and more secure mobile access. You'll learn how to build a robust Mobile Backend as a Service (MBaaS) using Oracle Mobile Suite, and how to customize that MBaaS using one of many thousands of available Node.js modules.

Using Oracle SQL Developer and Oracle REST Data Services to Enable the Oracle Cloud - By Jeff Smith, Principal Product Director, Oracle SQL Developer Product

This session presents the latest capabilities in Oracle's popular SQL Developer and ORDS tools for database application development and deployment in the cloud. See how to clone and migrate data between Oracle cloud and on-premise implementations and other powerful techniques for developing applications for the cloud, in the cloud.

Taking healthcare as an example, this session will demonstrate using a mobile phone and a smart watch in combination with a Java based gateway, iBeacons and other sensors to monitor the activity of elderly people. With the help of an IoT cloud service this data can be analyzed to detect situations that might be critical (illness, bone fracture etc.). If such a case was detected, the cloud service can trigger enterprise applications. With this approach it might be possible to connect such a system to existing healthcare applications.This session will give you an idea how you can combine existing technologies to do something useful and help elderly people in case of an emergency.

Friday Dec 18, 2015

Join OTN team @ Oracle CloudWorld Developer January 19th..in NYC!

The OTN team is excited to see you at the Oracle CloudWorld Developer event in New York, January 19, 2016. Join us to learn how you can leverage Oracle Cloud Platform technologies for the complete development lifecycle! Explore Oracle Paas that enables you to deliver better quality code with the agility you need to meet today's IT challenges.


Hear from the top technology experts about how cloud will transform your development organizations through sessions spanning across four tracks: Database, DevOps, Enterprise Integration and Mobile. Attend this free event and enjoy networking opportunities with your peers, product demos, break-out sessions, and hear from Chris Tonas, Vice President of Mobility and Development Tools at Oracle on best practices for development in the cloud.

Who should attend?
  • Developers 
  • Architects 
  • Database Administrators 
  • System Administrators 
  • Project Managers 
  • Students

Tuesday Dec 15, 2015

Yes, there is MORE...OTN VTS Replay Content to binge on!

As a reminder the Virtual Technology Summit content is highly technical demos, presentations and HOL prepared by both internal and external Oracle product experts.  Below are the latest highlighted sessions from the replay library groups on community.oracle.com.

Now onto the bingeing.... 

Pi on Wheels, Make Your Own Robot 

By Michael Hoffer, computer scientist, Goethe-Center for Scientific Computing in Frankfurt

The Pi on Wheels is an affordable open source DIY robot that is ideal for learning Java-related technologies in the context of the 
Internet of Things. In this session we will talk about how 3D printing works and how it can be utilized to build robots. The most 
fascinating aspect of 3D printing is that it is astonishingly easy to customize the robot. It allows you to build something completely 
new and different. We provide a Java based IDE that allows you to control and program the robot. In addition to that it can be used 
to programmatically design 3D geometries.  

By Alex Barclay, Principal Product Manager, Solaris and Systems Security, Oracle

Learn and understand about the security threats to your public and private cloud and gain insight into how the Oracle Security 
Architecture helps reduce risk. This webcast will provide detailed information on the top 20 cloud security threats and how different 
parts of the Oracle systems stack help eliminate each threat.

By Christian Shay, Principal Product Director, Oracle

This session explores .NET coding and tuning best practices to achieve faster data access performance. It presents techniques 
and trade-offs for optimizing connection pooling, caching, data fetching and updating, statement batching, and Oracle datatype 
usage. We will also explore using Oracle Performance Analyzer from Visual Studio to tune a .NET application's use of the Oracle 
Database end to end.

By Kent Graziano, Oracle ACE Director and Principal of Data Warrior
Oracle SQL Developer Data Modeler (SDDM) has been around for a few years now and is up to version 4.1. It really is an industrial 
strength data modeling tool that can be used for any data modeling task you need to tackle. This presentation will demonstrate at 
least five features, tips, and tricks that I rely on to make me more efficient (and agile) in developing my models. 

Get SDDM installed on your device and bring it to the session so you can follow along.

By Shukie Ganguly

WebLogic Server 12.1.3 provides support for innovative APIs and productive Tools for application development, including APIs for 
JAX-RS 2.0, JSON Processing (JSR 353), WebSocket (JSR 356), and JPA 2.1. This session from the July 2015 OTN Virtual 
Technology Summit provides an overview of each of these APIs, and then demonstrate how you can use these capabilities to 
simplify the development of server applications accessed by "rich" clients using lightweight web-based protocols such as REST 
and WebSocket.

Tuesday Dec 08, 2015

More OTN VTS OnDemand Highlighted Sessions

Today we are featuring more sessions from each OTN Virtual Technology Summit Replay Group.  See session titles and abstracts below for content created by Oracle employees and community members.  Watch right away and then join the group to interact with other community members and stay up to date on when NEW content is coming! 

Master Data Management (MDM) Using Oracle Table Access for Hadoop - By Kuassi Mensah, Oracle Corporation
The new Hadoop 2 architecture leads to a bloom of compute engines. Some Hadoop applications such as Master Data Management and Advanced Analytics perform the majority of their processing from Hadoop but need access to data in Oracle database which is the reliable and auditable source of truth. This technical session introduces upcoming Oracle Table Access for Hadoop (OTA4H) which exposes Oracle database tables as Hadoop data sources. It will describe OTA4H architecture, projected features, performance/scalability optimizations, and discuss use cases.  A demo of various Hive SQL and Spark SQL queries against Oracle table will be shown.

What's New for Oracle and .NET (Part 2)  - By Alex Keh, Senior Principal Product Manager, Oracle
With the release of ODAC 12c Release 4 and Oracle Database 12c, .NET developers have many more features to increase productivity and ease development. These sessions explore new features introduced in recent releases with code and tool demonstrations using Visual Studio 2015

How To Increase Application Security & Reliability with Software in Silicon Technology - By Angelo Rajuderai, Worldwide Technology Lead Partner Adoption for SPARC, Oracle and Ikroop Dhillon, Principal Product Manager, Oracle

Learn about Software in Silicon Application Data Integrity (ADI) and how you can use this revolutionary technology to catch memory access errors in production code. Also explore key features for developers that make it easy and simple to create secure and reliable high performance applications.

Real-Time Service Monitoring and Exploration  - By Oracle ACE Associate Robert van Molken
There is a great deal of value in knowing which services are deployed and correctly running on an Oracle SOA Suite or Service Bus instance. This session explains and demonstrates how to retrieve this data using JMX and the available Managed Beans on Weblogic. You will learn how the data can be retrieved using existing Java APIs, and how to explore dependencies between Service Bus and SOA Suite. You'll also learn how the retrieved data can be used to create a simple dashboard or even detailed reports.

Shakespeare Plays Scrabble  - By José Paumard Assistant Professor at the University Paris 13
This session will show how lambdas and Streams can be used to solve a toy problem based on Scrabble. We are going to solve this problem with the Scrabble dictionary, the list of the words used by Shakespeare, and the Stream API. The three main steps shown will be the mapping, filtering and reduction. The mapping step converts a stream of a given type into a stream of another type. Then the filtering step is used to sort out the words not allowed by the Scrabble dictionary. Finally, the reduction can be as simple as computing a max over a given stream, but can also be used to compute more complex structures. We will use these tools to extract the three best words Shakespeare could have played. 

Monday Nov 30, 2015

Watch featured OTN Virtual Technology Summit Replay Sessions

Today we are featuring a session from each OTN Virtual Technology Summit Replay Group.  See session titles and abstracts below.  Watch right away and then join the group to interact with other community members and stay up to date on when NEW content is coming!

Best Practices for Migrating On-Premises Databases to the Cloud

By Leighton Nelson, Oracle ACE
Oracle Multitenant is helping organizations reduce IT costs by simplifying database consolidation, provisioning, upgrades, and more. Now you can combine the advantages of multitenant databases with the benefits of the cloud by leveraging Database as a Service (DBaaS). In this session, you’ll learn about key best practices for moving your databases from on-premises environments to the Oracle Database Cloud and back again.

What's New for Oracle and .NET - (Part 1)
By Alex Keh, Senior Principal Product Manager, Oracle
With the release of ODAC 12c Release 4 and Oracle Database 12c, .NET developers have many more features to increase productivity and ease development. These sessions explore new features introduced in recent releases with code and tool demonstrations using Visual Studio 2015.

Docker for Java Developers
By Roland Huss, Principal Software Engineer at Red Hat
Docker, the OS-level visualization platform, takes the IT world by storm. In this session, we will see what features Docker has for us Java developers. It is now possible to create truly isolated, self-contained and robust integration tests in which external dependencies are realized as Docker containers. Docker also changes the way we ship applications in that we are not only deploying application artifacts like WARs or EARs but also their execution contexts. Besides elaborating on these concepts and more, this presentation will focus on how Docker can best be integrated into the Java build process by introducing a dedicated Docker Maven plugin which is shown in a live demo.

Debugging Weblogic Authentication
By Maarten Smeets, Senior Oracle SOA / ADF Developer, AMIS
Enterprises often centrally manage login information and group memberships (identity). Many systems use this information to achieve Single Sign On (SSO) functionality, for example. Surprisingly, access to the Weblogic Server Console is often not centrally managed. This video explains why centralizing management of these identities not only increases security, but can also reduce operational cost and even increase developer productivity. The video demonstrates several methods for debugging authentication using an external LDAP server in order to lower the bar to apply this pattern. This technically-oriented presentation will be especially useful for people working in operations who are responsible for managing Weblogic Servers.

Designing a Multi-Layered Security Strategy
By Glenn Brunette, Cybersecurity, Oracle Public Sector, Oracle
Security is a concern of every IT manager and it is clear that perimeter defense, trying to keep hackers out of your network, is not enough. At some point someone with bad intentions will penetrate your network and to prevent significant damage it is necessary to make sure there are multiple layers of defense. Hear about Oracle’s defense in depth for data centers including some new and unique security features built into the new SPARC M7 processor.

Monday Nov 23, 2015

Join OTN Virtual Technology Summit Replay Groups Today!

Join one of the  OTN Virtual Technology Summit Replay Libraries to view video tech sessions produced by Oracle ACEs and Oracle Product Team Experts. These videos present technical insight and expertise through highly technical presentations and demos created to help you master the skills you need to meet today’s IT challenges.

Group membership entitles you not only to access to the library of VTS session videos, but also provides the means for you to engage directly with session presenters through online discussion for answers to your questions about any of the material in the presentations.

What are you waiting for? Join one of the groups below today!

Monday Oct 19, 2015

Show Us Your Vintage OTN/Java Gear

Happy Monday!  Over the last few years the OTN team has put together some really fun shirts and promotional items.  Do us a favor and show us yours!  Either tweet a selfie to @oracleotn or post on the OTN Facebook page - http://www.facebook.com/OracleTechnologyNetwork. 

Don't forget to join the OTN at Oracle OpenWorld Group and follow the blog to stay in the know about all the GREAT activities and events that the OTN team is planning/organizing for Oracle OpenWorld in San Francisco this October. Here are links to the most recent posts -

OTN's Community Kiosk at Oracle OpenWorld

OTN Kick Off Event - Sunday, October 25th, 1-5 pm

Oracle ACE Sessions at OpenWorld

Cloud Hour at Oracle OpenWorld

Monday Oct 05, 2015

OTN at Oracle OpenWorld Group - Join today!

Join the OTN at Oracle OpenWorld group on the OTN Community Platform!  This group is designed to keep you in the know about all the GREAT activities and events that the Team OTN is planning/organizing for Oracle OpenWorld in San Francisco this October (24th to 28th).

Some of the events/activities to look forward to -

Community Events - RAC Attack and Blogger Meetup.

Networking Opportunities - Sunday Kick off Party, Cloud Hour

NEW activities! Graffiti Wall and giant games plus Make Your Own T-Shirt is back with NEW art!

15221_OTN Lounge-Graphics_FINAL 1.jpg 15221_OTN Lounge-Graphics_FINAL 4.jpg15221_OTN Lounge-Graphics_FINAL 5.jpg15221_OTN Lounge-Graphics_FINAL 7.jpg15221_OTN Lounge-Graphics_FINAL 8.jpg

We hope to see you there!


Tuesday Sep 22, 2015

Time to Vote for Oracle Database Developer Choice Award Winners!

The Oracle Database Developer Choice Awards celebrate and recognize technical expertise and contributions in the Oracle Database community. As longtime and new users of Oracle Database move to the Cloud and take advantage of this exciting new architecture, community experts will play a critical role in helping them succeed.

Panels of (mostly) Oracle ACE judges have now selected their finalists, and the time for public voting has begun! From 15 September to 15 October, we call on all members of the Oracle Database developer community to check out the finalists for each of these categories:

The winners of the Oracle Database Developer Choice Awards will be announced at the YesSQL! Celebration during Oracle OpenWorld 2015.

This is your chance to have your say in the community, and help reward great contributors who build up the Oracle Database developer community.

Read the official rules

Oracle Database Developer Choice Awards FAQ