Slides of my JavaOne and OOW 2017 sessions

The slides of my recommended JavaOne 2017 and OOW2017 sessions are available here.

My Sessions Recommendations for JavaOne and Oracle Open World 2017

Good Day,

JavaOne, and Oracle Open World are 4 exactly weeks away.

Here are some sessions related to Java, JDBC, OJVM (database embedded JVM), JavaScript Nashorn (JavaSCript data access, JavaScript stored procedures), Apache Spark, Apache Hadoop, Apache Flink, Apache Beam that I'd warmly recommend.

JavaOne 2017 Sessions Recommendations

•  JDBC Next: A New Asynchronous API for Connecting to a Database
  Tuesday, Oct 03, 11:00 a.m. - 11:45 a.m. | Moscone West - Room 2020
• A RESTful Java framework for Asynchronous High Speed Ingest
  Thursday, Oct 05, 10:45 a.m. - 11:30 a.m. | Marriott Marquis (Yerba Buena Level) - Nob Hill A/B
• Security Policy File Best Practices for your Java/JDBC Modules
  Monday, Oct 02, 12:15 p.m. - 1:00 p.m. | Moscone West - Room 2022
• Portable Database Access for JavaScript Applications, using Java 8 Nashorn
  Wednesday, Oct 04, 8:30 a.m. - 9:15 a.m. | Moscone West - Room 2024
• Turning Relational Database Tables into Spark Data Sources
  Wednesday, Oct 04, 9:30 a.m. - 10:15 a.m. | Moscone West - Room 2005
• No More Duplicate Transactions: a Java API for At Most Once COMMIT
  Monday, Oct 02, 6:30 p.m. - 7:15 p.m. | Moscone West - Room 2024

OpenWorld 2017 Sessions Recommendations

• Java Best Practices for Developing and Deploying Against Databases in the Cloud
  Thursday, Oct 05, 12:45 pm - 1:30pm | Marriott Marquis - Golden Gate C3
• Best Practices for Speeding and Scaling Java Applications
  Monday, Oct 02, 5:45 p.m. - 6:30 p.m. | Moscone West - Room 3010
• Multitenancy and Continuous Availability for Java Applications
  Tuesday, Oct 03, 5:45 p.m. - 6:30 p.m. | Moscone West - Room 3010
• Hadoop, Spark, Flink, and Beam Explained to Oracle DBAs: Why They Should Care
  Wednesday, Oct 04, 4:30 p.m. - 5:15 p.m. | Moscone West - Room 3010
• JavaScript Programming with Oracle Database 12c Using Nashorn Across Tiers
  Wednesday, Oct 04, 5:30 p.m. - 6:15 p.m. | Moscone West - Room 3010

Carbonated Java & JavaScript Stored Procedures

Carbonated Java Stored Procedures

For accessing JSON Collections and documents without any knowledge of SQL, Oracle furnishes the SODA for Java API. It allows a convenient access and navigation using the dot notation.

How to use SODA for Java in Java Stored Procedures? I have posted the steps, the code samples and scripts on GitHub.

Carbonated JavaScript Stored Procedures 

Nashorn allows interoperability between Java and javaScript. By leveraging such interoperability, I've been able to reuse SODA for Java with JavaScript Stored Procedures.

How to use SODA for Java in JavaScript Stored Procedures? I have posted the steps, the code samples and scripts on GitHub.

Enjoy!

What's in Oracle Database 12c Release 2 for Java & JavaScript Developers?

Here is the summary of New Java & JavaScript Features in Oracle Database 12c Release 2 on Cloud and on-Premise

• Java 8: Java 8 in JDBC/UCP and OJVM; JDBC 4.2
• JavaScript with Nashorn: JDBC/UCP, OJVM
• Performance: JIT (OJVM), Network Compression over WAN (JDBC), Configurable connection health check frequency (UCP), PL/SQL Callback interface (JDBC)
• Scalability: Shared Pool for Multi-Tenant Database (UCP), Shared Pool for Sharded database (UCP), Sharding Key APIs (JDBC, UCP), DRCP Proxy session sharing, DRCP support for  multiple labels
• High-Availability: Java APIs for FAN events (SimpleFan.jar), Planned Maintenance in the driver (JDBC), Application Continuity for XA Datasources, Transaction Guard for XA Datasource
• Security: SSL v1.2 / TLS v 1.2 (JDBC)
• Manageability: XMLconfiguration (UCP), Enable/disable/suspend/resume feature level logging (JDBC), MAX_THINK_TIME for Transactions in progress (DRCP), new statistics view and AWR reports  
• Ease of Use : Web Services Callout (OJVM), Long Identifiers (OJVM), PL/SQL Boolean (JDBC), Debugger for OJVM (Java Debug Wire Protocol)

See our latest white paper for more details.