0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email Today we will play with an exciting and not very well-known feature within the Oracle Database, called Application Continuity (AC) which is available with the Oracle Real Application Clusters (RAC), Oracle RAC One Node…
Category: 19c
Playing with the new OCI Full Stack Disaster Recovery (Full Stack DR) – Part 2 – It is now time to Play
0 Shares 1K Share Facebook 1K Share Twitter 1K Share LinkedIn 1K Share Facebook Messenger 1K Share WhatsApp 1K Share Email Note: You can review the environment setup part of the tutorial here. Now that we have all DRPGs created and associated, it is time to add members to each DRPG (primary and standby). For…
Playing with the new OCI Full Stack DR – Part 1 – Preparing the Environment
3 Shares 1K Share Facebook 1K Share Twitter 1 Share LinkedIn 1K Share Facebook Messenger 1 Share WhatsApp 1 Share Email I am very happy to announce the GA of the new Oracle Cloud Infrastructure (OCI) solution that the Oracle MAA team has been working very hard to bring to you (Thank you, Suraj Ramesh)….
Announcement – Data Guard Mixed Encryption Configuration New Parameter and Behaviour is now available with the DB 19.16 RU
3 Shares 1K Share Facebook 1K Share Twitter 1 Share LinkedIn 1K Share Facebook Messenger 1 Share WhatsApp 1 Share Email I am very happy to announce that with the new 19.16 RU (July 2022 Release Update) for Oracle Database released last week (Doc ID 2521164.1), Data Guard is now more flexible regarding how it…
Back-to-Basics: Understanding Backup and Recovery plus High Availability(Part II – Redo)
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…
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 Active Data Guard – DML Redirection and Automatic Block Media Recovery
5 Shares 1K Share Facebook 1 Share Twitter 3 Share LinkedIn 1K Share Facebook Messenger 1 Share WhatsApp 1K Share Email Today we will be playing with two functionalities of Oracle Active Data Guard (ADG): DML Redirection Automatic Block Media Recovery DML Redirection is the capability ADG has to redirect DML operations made in the…