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In a series of blog articles I show how you can instrument your ADF Application key actions. Instrumenting gives visibility and insight of what is happening inside the ADF application and in the ADF framework (what methods and queries are executed, when and how often). These runtime diagnostics can be very effective in identifying and solving performance issues. This enables developers to diagnose and solve performance problems at an early stage and to build an efficient, (more...)
When you start to look at high availability and replication of data many people look at either Oracle Data Guard or Oracle GoldenGate. Personally, I opt for Oracle GoldenGate; however, it is not always the best fit for smaller environments where cost is a concern. When cost is a concern, Oracle Data Guard is a good choice and can be used with Enterprise (EE) and Standard (SE) editions of Oracle Database. There (more...)
At my current assignment, I’ve gone to great lengths to improve the Oracle SOA Enterprise Manager Console performance. One of the actions I took, was purging about 700 gigabytes of data from the dehydration store. Although that solved lots of other problems, the EM still wasn’t very responsive. Loading composite details could take op to 20 minutes, it they ever loaded at all. Apparently, the database was ok, because there was no load at all (more...)
In our environment all machines are linked to an LDAP server for authentication (AD in this case). You need to logon to machines with your personal credentials and use sudo to logon to a system account. This is a common practice and easily implemented in EM Cloud Control through ‘named credentials’. In my case I have several system accounts I need to be able to ‘sudo’ to, to perform actions like patching. So for (more...)
|9h30||Introduction - Actualité Oracle|
Oracle 12c Les nouvelles fonctionnalités• Optimiser vos consolidations de données avec Oracle Multitenant
• Maximiser la disponibilité de vos bases de données
• Automatiser la gestion du cycle de vie de vos informations
Database Innovation : l'innovation au service de vos données• Big Data : comment gérer la croissance de l'information ?
• Database Security : protéger vos information vitales
• Database as (more...)
Pour ceux qui veulent faire un focus sur la mise en place d'infrastructure IaaS et DBaaS avec Oracle Enterprise Manager 12c, voici une lecture qui devrait les intéresser : Managing IaaS and DBaaS Clouds with Oracle Enterprise Manager Cloud Control 12c
- 15 mars : Middleware Management
- 2 avril : Database as a Service
Encore une fois, la réponse vient avec Oracle Enterprise Manager : Usage Tracking Reports