Wednesday Nov 12, 2014

Video Tech Tip: Extended Data Types | Roopesh Roomklass

Pythian consultant and OCA Oracle Database 12c SQL Fundamentals I Exam Guide author Roopesh Roomklass focuses his tip on extended data types in Oracle Database 12c.

Roopesh's tip is based on "An Introduction to Extended Data Types in Oracle 12c," a post on his Pythian blog.

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Monday Oct 20, 2014

Video: 2 Min Tech Tip: Using the Direct Database Request Feature in OBIEE

Look who popped up.

Oracle ACE Director Kevin McGinley, owner and co-founder of Red Pill Analytics, rises to the occasion in this tech tip focused on using the direct database request (DDR) feature in Oracle Business Intelligence Enterprise Edition to empower super-users to query databases directly, bypassing the OBIEE metadata layer. That's a lot to cover in under two minutes. Can he do it?

Kevin's tip is based on Direct Database Request - Part 1, a post on his Red Pill blog.

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Monday Oct 13, 2014

Video: 2 Minute Tech Tip: Oracle 12c New Features | Rich Niemiec

In scheduling the 2 Minute Tech Tip videos I recorded before and during at Oracle OpenWorld 2014 I encouraged people to be creative, to make use of hand puppets, costumes, interpretive dance -- anything that would help to get their points across. Oracle ACE Director Rich Niemiec took that advice to heart, presenting a SciFi-themed tech tip that involves time travel and clones to deliver his message about new features in Oracle 12c. See for yourself.

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Wednesday Aug 13, 2014

Binge-Ready! Top 10 OTN ArchBeat Videos

Among the 91 videos available on the OTN ArchBeat YouTube Channel, the following Top 10 were the most-viewed for the past 30 days.

  1. Things to Keep In Memory About Oracle Database In-Memory | Tom Kyte
    What do you know about Oracle Database In-Memory? Tom Kyte recaps his Great Lakes Oracle Conference keynote with a couple of key points to keep in your own memory.
  2. Best Practices in Oracle ADF Development | Frank Nimphius
    In this video Frank Nimphius summarizes best practices for the fantastic four: ADFbc, Task Flow, ADF Binding and ADF Faces. He also makes recommendations for when and how to use JavaScript in ADF and what you should do to break out of your "am I the only one" isolation.
  3. OBIEE, ODI, adn GoldenGate at Kscope 2014 | Stewart Bryson
    Oracle ACE Director Stewart Bryson talks about Oracle Business Intelligence, Oracle Data Integrator, and Oracle GoldenGate, and some of the issues he covered in his presentations at ODTUG KScope 2014.
  4. Improve Your Oracle ADF App Response Time by as Much as 70 Percent | Frank Houweling
    Frank Houweling, senior Java, Oracle ADF, and SOA specialist at AMIS Technologies, discusses how you can optimize the performance of your Oracle ADF Fusion application, diagnose and solve typical performance problems, and build an efficient, responsive, scalable ADF application that circumvents common bad practices.
  5. Debugging and Logging for Oracle ADF Applications | Chris Muir
    Oracle ADF Product Manager Chris Muir explores the sophisticated debugging tooling in JDeveloper.
  6. Oracle ADF for Oracle Forms and PL/SQL Developers - Why it's the Right Choice | Grant Ronald
    Grant Ronald discuses the techniques that make developers more productive when building enterprise applications and how Oracle ADF implements special features that make Java-based development fast and simple with a visual and declarative development experience.
  7. Mobile App Development with Oracle ADF Mobile | Shay Shmeltzer
    Oracle Development Tools Director of Product Management Shay Shmeltzer talks about mobile application development and Oracle ADF, the core subjects of his presentations ODTUG KScope 2014 presentations.
  8. Top Ten Secrets of Successful Oracle Application Development Framework Projects | Sten Vesterli
    Oracle ACE Director and ADF expert Sten Vesterli teaches you all the things you need to know to make your enterprise ADF project a success.
  9. Oracle Data Integrator: From Istanbul to Panama | Gurcan Orhan
    Oracle ACE Director Gurcan Orhan, one of several Oracle ACEs taking part in the 2014 OTN Latin America Tour, talks about the Oracle Data Integrator sessions he will present as part of that tour and about the air miles he'll be racking up.
  10. Oracle ADF Development in Eclipse | Shaun O'Brien
    Shaun O'Brien shows how you can develop better applications faster with Oracle ADF integrating JPA, EJBs, Web services, POJOs, JSF and OEPE's support for ADF Faces, Task Flows, Data Controls and Bindings - all with deep AppXRay analysis for code insight, refactoring, validation, and dependency visualization across the layers of an ADF application.

Friday Aug 08, 2014

ArchBeat Facebook Friday: Top 10 Posts - August 1-7, 2014

The man in the mask wishes to remain anonymous because he fears ridicule for not being among the 5,296 people now following the OTN ArchBeat Facebook Page. Here are the Top 10 posts he missed over the past seven days, August 1-7, 2014.

  1. LDAP and Weblogic: Using ApacheDS as auth-provider | Martin Smeets
    Martin Smeets offers suggestions on how LDAP connections can be debugged and shares an example how an ApacheDS can be used as an external authentication provider in Weblogic server.
  2. Using ADF BC Declarative Built-in Rules (Part 5 of 10): Length Validator | Antonis Antoniou
    Oracle ACE Associate Antonis Antoniou continues his series with a demo and sample application.
  3. Extending the Oracle Sales Cloud with SOA Suite | Gerhard Drasch
    This article by Fusion Middleware A-team architect Gerhard Drasch describes how business logic implemented in Oracle SOA Suite can be invoked in a secure way while ensuring that the additional logic in SOA Suite can execute in the Sales Cloud user’s security context.
  4. IT-Security (Part 7): WebLogic Server, Roles, Role Mapping and Configuring a Role Mapping Provider | Mohammad Esad-Djou
    Mohammad Esad-Djou continues his extensive series with a look at the Role Mapping and Security Policies subcomponents in the Security Provider.
  5. Be an OTN ArchBeat Podcast Guest Host!
    It's like having your own reality show! Click the link to learn how you can be a guest host for the OTN ArchBeat Podcast. You pick the topic. You pick the guests. I do EVERYTHING ELSE! This is your chance to take over one of Oracle's most popular podcasts!
  6. Community Discussion: Why would anyone want to be a software architect?
    A small group of working architects responded to that question in a recent article in Oracle Magazine. Now it's your turn! If you are a software / IT architect, what drew you to that role? If you aspire to that role, what makes it so appealing? Share your thoughts in this OTN Community discussion.
  7. Create with WLST a SOA Suite, Service Bus 12.1.3 Domain | Edwin Biemond
    Software architect Edwin Biemond shares the scripts you need to create a normal Oracle SOA Suite / Service Bus domain together with BPM, BAM, and the Enterprise scheduler options.
  8. Oracle Mobile Computing: What's New
    Looking for the latest articles, podcasts, videos, and forum discussions covering mobile application development and Oracle MAF? It's all here, in one spot. A world of mobile computing!
  9. Video Playlist: 5 Videos on Oracle MAF Security
    The videos in this playlist from the Oracle Mobile Application Framework channel on YouTube cover Supported Authentication, Authentication Connections and Configuration, Access Control Services, and Social Access Service Authentication.
  10. Getting The Most Out Of Your WebCenter Content Database Metadata Search Engine configuration On Oracle 11g Database | Jon McDonald
    FMW A-Team solution architect Jon McDonald shares information on how to keep your WebCenter Content Metadata search at peak performance.
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