Month: April 2021

So we continue in this post talking about Flashback. In this post, we shall see what’s Flashback of a table is all about. With the Flashback of the table, even if […]

As we have been discussing Flashback technology, in this post, we shall see how it helps in getting a table recovered after being dropped. A very common mistake that happens in […]

I just finished teaching a DBA class and surprisingly, few of the participants , despite having experience in the database administration, hadn’t really touched Flashback technology in a great detail. Though […]

In this post, we shall see how we can set up automatic backup for our database created in the Exadata Cloud Service environment. Creating a database backup can be done in […]

I have been using aliases in Linux from a long time. But I was teaching a class today and some students asked me to explain it(it was a basic database administration […]