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Hi, After a long time waiting for it, the Oracle Fusion Middleware 12.2.1.4 has been finally released. Oracle Fusion Middleware 12.2.1.4 Official Documentation In this post, I will focus on my personal view over the Oracle Fusion Middleware products which I most commonly use over the last 8 years which are the SOA Suite (including BPM and OSB), WebCenter Suite (Portal, Content, Sites), Oracle ADF and Oracle WebLogic Application Server mainly. Certification Matrix As every release, I make a round around the Certification Matrix of every Oracle Fusion Middleware Release to check if the Java JDK accepted has been increased or not. Oracle Certification Matrix for Oracle Fusion Middleware 12.2.1.4 Java However, I found that we are still in the J2SE / J2EE 8 and the maximum certified JDK is Oracle JDK 1.8.0_211+ which means any 1.8.0_xxx if you are using Oracle JDK as the JDK vendor. Database The biggest new is the certification with 18.3+ and 19.3+ of the On-Premise vers...

Hi, A year ago I spoke in NL OUG 2017 on how to improve you Oracle WebCenter Portal 12c performance. https://es.slideshare.net/DanielMerchnGarca/nloug-2017-oracle-webcenter-portal-12c-performance Recently, I had a customer who was running a very well tunned Oracle WebCenter Portal 12c platform, but it has been growing a lot during the latest years. I have realised that queries to Oracle WebCenter Content were performing very bad, so I checked the typical: Check the fragmentation of the current OTS index by using the PL/SQL command. It shown a perfect 1% and the PL/SQL job was scheduled for being executed each 3 days. WebCenter Content configuration and AutoSuggestIndexer. All was good... JVM Monitoring and CPU / Memory resources. All good as well. So... what was happening then?. Enabling requestaudit trace in WebCenter Content it was showing response times very high. The query thrown from Oracle WebCenter Portal was giving very bad answer time >requestaudit/6...

One of the biggest changes of Oracle WebCenter Portal 12c has been its integration with Oracle WebCenter Content. All the legacy ADF Bounded Task Flows such as Document Explorer, Document Viewer etc... has been deprecated and replaced with the same component as used by WCC ADF UI. Oracle WebCenter Portal 12c uses a wrapper to WCC ADF UI called Content Manager Task Flow (which internally calls to wccdoc, wccmain and other internal Task Flows used by Oracle WebCenter Content). One of the missing functionalities is how can we preview a Document in WCP 12c as Document Viewer does not exists anymore. In OTN WCP Forum I was asked how to achieve this. It can be achieved with the wccdoc Task Flow ( https://community.oracle.com/thread/4061288 ) There are two choices for accessing a detail of a specific content / document in WCP 12c: Offer a link by using /wccdoc Servlet which will open a Oracle WebCenter Portal page with Content Manager Task Flow pre-loading the specific co...