2 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 2 Share WhatsApp 1K Share Email What is redo? Let’s look briefly at the redo process. When Oracle blocks (the smallest unit of storage in a database) are changed, including UNDO blocks, Oracle records the changes in vector changes, which…
Category: 11gR2
11gR2
Back-to-Basics: Understanding Backup and Recovery plus High Availability(Part I)
3 Shares 1K Share Facebook 1K Share Twitter 1 Share LinkedIn 1K Share Facebook Messenger 2 Share WhatsApp 1K Share Email The constant evolution of IT has, among other things, affected the role of a database administrator (DBA). Today the DBA is not merely a Database Administrator anymore but is morphing more into the Database…
Playing with Oracle Database Security Assessment Tool (DBSAT)
2 Shares 1 Share Facebook 1 Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email The Database Security Assessment Tool (DBSAT) is an incredible free command line tool provided by Oracle Corporation as a utility to help you verify your database for common database security issues(including security policies and controls in…
Playing with Oracle Cloud – Creating a Hybrid DR Deployment
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email On this article, we will create a Hybrid Disaster Recovery (DR by using Data Guard) Oracle Database Cloud Service database deployment with a primary database on-premises and a standby database in the cloud. This can be used…
Playing with Oracle Database Cloud – Migrating to Cloud using an Oracle Cloud Backup
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email The idea for this scenario is to learn how to migrate an Oracle Database from on-premises to Oracle Cloud DBaaS by using a previously done backup using Oracle Cloud Backup Services. First, we will…
Playing with Oracle Database Cloud Backup Service
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email This article will show you how easy is to make use of Oracle Cloud to securely store all our on-premises Oracle Database Backups. Note that backups stored in Oracle Cloud can also be used…
Playing with CrashSimulator
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email Hi everyone, Today I will show you how CrashSimulator (Shell Script – current version 1.04) works in detail. When unzipping the zip file you will find the following files within it: CrashSimulator.sh.x – For…
My Latin American Tour in March
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email At March I will be presenting my very successful seminar “Mastering Backup and Recovery” in some countries of Latin America for the very first time. Thank you Panama, Chile and Brazil OUGs for inviting…
Join me at the next OTN Virtual Developer Day
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email Hi All, On February 4, 2014 at 9:30 am PT I will be talking on the next OTN Virtual Developer Day about Oracle VM and Oracle Database. Come and discover the answers…
What was new for Oracle Backup and Recovery at 11g?
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email Oracle 12c is around the corner and due that I have received many questions from fellow DBAs about what was new about Backup and Recovery at 11g I have decided to write a small…