aristadba.comWelcome @ AristaDBA.com – "As our circle of knowledge expands, so does the circumference of darkness

Skip to content Welcome @ AristaDBA.com "As our circle of knowledge expands, so does the circumference of darkness surrounding it."–Einstein Menu Home About Me Oracle Blog My Books Contact Me Home Welcome to the personal website of Oracle ACE Aman Sharma. It is still a work-in-progress project. So if you are feeling it’s very simple, hopefully the design and look-and-feel would change soon. I mostly write over my Oracle database related blog(linked in the menuba r above) , answer questions at OTN Community Database General Questions , publish articles at allthingsoracle.com . I also post webinars at North India Chapter(YT Channel) . I serve on the board(Director Special Projects) of All India Oracle Users Group and also lead it’s North India Chapter . Do check my social media links and hope to hear from you soon. Thanks, Aman…. Home About Me Oracle Blog My Books Contact Me Social View amansharma81’s profile on Twitter View sharmaaman’s profile on Instagram View sharmaaman’s profile on Pinterest View sharmaaman’s profile on LinkedIn Search for: Search Follow Me Twitter LinkedIn Instagram AristaDBA's Oracle Blog…. Flashback, Flashing Back A Table…. 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 the table is logically corrupted, we can recover the table using the Undo data. To illustrate, let’s create a table and insert some data […] Flasbhack Table….. 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 the database environments is that someone would drop a table. Now that table drop is not a wrong command. Thus, if the user has […] Flashback, DBA’s Best Friend…. 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 it’s not a new topic but I thought, let me write about it to make sure that more DBA’s are aware of this. Biggest […] Exadata Cloud Service- Creating Database Backups…. 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 two ways in Exadata Cloud Service environment. You can either create a backup on on-demand basis or you can configure automatic backup for your […] DBA’s Be Quicker, Use Aliases…. 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 class for newbies). So it’s more a reference about the aliases. Aliases are short forms of the long commands that one may use in […] Home About Me Oracle Blog My Books Contact Me Welcome @ AristaDBA.com Proudly powered by WordPress...