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Oracle 18c : Active Data Guard and AWR Reports

By Mouhamadou Diaw Since Oracle Database 12c Release 2 (12.2), Automatic Workload Repository (AWR) data can be captured for Active Data Guard (ADG) standby databases. This feature enables analyzing any performance-related issues for ADG standby databases AWR snapshots for(…)

SQL Plan stability in 11G using stored outlines

Plan stability preserves execution plans in stored outlines. An outline is implemented as a set of optimizer hints that are associated with the SQL statement. If the use of the outline is enabled for the statement, then Oracle Database automatically(…)

Upgrade Oracle Internet Directory from 11G (11.1.1.9) to 12C (12.2.1.3)

There is no in-place upgrade for the OID 11.1.1.9 to OID 12C 12.2.1.3. The steps to follow are the following: Install the required JDK version Install the Fusion Middleware Infrastructure 12c (12.2.1.3) Install the OID 12C (12.2.1.3) in the Fusion(…)

Oracle 12.2 : Windows Virtual Account

By Mouhamadou Diaw With Oracle 12.2 we can use a Virtual Account during the Oracle installation on Windows. Virtual Accounts allow you to install an Oracle Database and, create and manage Database services without passwords. A Virtual Account can be(…)

MongoDB OPS Manager

MongoDB OPS Manager (MMS) is a tool for administering and managing MongoDB deployments, particularly large clusters. MongoDB Inc. qualified it as “the best way to manage your MongoDB data center“. OPS Manager also allows you to deploy a complete MongoDB cluster(…)

Java9 new features

Java9 is on its way now, in this blog I’ll talk about the new features I found interesting, the performances and so on. Configure Eclipse for Java9 Prior to Eclipse Oxygen 4.7.1a, you’ll have to configure eclipse a(…)

Configure AFD with Grid Infrastructure software (SIHA & CRS) from very beginning.

Introduction : Oracle ASM Filter Driver (Oracle ASMFD) simplifies the configuration and management of disk devices by eliminating the need to rebind disk devices used with Oracle ASM each time the system is restarted. Oracle ASM Filter Driver (Oracle(…)

User Session lost using ADF Application

In one of my missions, I was involved in a new Fusion Middleware 12C (12.2.1.2) installation with an ADF application and an Oracle report server instance deployments . This infrastructure is protected using an Access Manager Single Sign on(…)

EDB containers for OpenShift 2.3 – PEM integration

This blog refers to an older version of EDB's Postgres on Kubernetes offering that is no longer available. A few days ago EnterpriseDB announced the availability of version 2.3 of the EDB containers for OpenShift. The main new feature in(…)

We are proud to announce:

(no words required for this post, the image says it all)(…)