Hi, Oracle12 introduced a new database architecture for the Oracle database: multi-tenant or pluggable databases. The basic concept is a container database (CDB) that can contain one or more pluggabl...
In first part of this article, we Learnt What is ‘Session Cursor Caching’? How to Enable Session Cursor Caching? Explored ‘Session Cursor Caching’ in detail by means of following practical scenar...
Hi, I have a lot of knowledge about how Oracle’s indexes work. I’ll start with how Oracle B-tree indexes work, as well as syntax and practical uses for each. Oracle B-Tree Index Structure The abo...
Hi, This article is more of the rest of the story from March’s Lucky Breaks. (Click here to see the first blog). I want to share my successes in using PL/SQL to solve a rather common performance iss...
We detailed the concept and workings of Consolidation Planning for the Cloud, using Oracle Enterprise Manager Cloud Control 13c, in the previous partsof this article series. This is Part X, the final ...
Hi, This article is more of the rest of the story from March’s Lucky Breaks. (Click here to see this blog). I want to share a real consulting gig where I used index monitoring with great success. ...
As mentioned in the previous three articles of the series there are sixty-four reasons for which the Oracle Optimizer might decide to hard parse a new execution plan instead of sharing the existing on...
What has become so critical in today's competitive business is the ability to fulfill the sudden and unpredictable demands that arises. It requires data centers agility, rapid deployments and cloud re...
This two-part series covers how you update User-Defined Types (UDTs) and Attribute Data Types (ADTs). There are two varieties of UDTs. One is a column of a UDT object type and the other a UDT collecti...
The next OUG Ireland Meetup is happening on 11th May, in the Bank of Ireland Grand Canal Dock. This is a free event and is open to every one. You don’t have to be a member to attend. Following on fro...
We started to detail the concept and workings of Consolidation Planning for the Cloud, using Oracle Enterprise Manager Cloud Control 13c, in the previous parts of this article series. This is Part IX....
Here’s a quick and simple script which can help you to update a target property value of all targets running on a specific host. The script will expect you to enter 3 parameters: host name, property n...
