VirtualBox 6.1.6….

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Taking a break from the OCI fundamental series(short one, new post is coming right after this post), VirtualBox latest version 6.1.6 is here. Changelog is here if you are interested to read. I have two machines( running Win 10) with 7 VM’s total and all of them are running fine. Of course, things may vary […]

Oracle Cloud Infrastructure (OCI) Part 5 – Gateways….

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In the last post, we understood what’s a Virtual Cloud Network(VCN). In this post, we shall understand how VCN works with gateways within OCI. These are, Internet Gateway NAT Gateway Dynamic Routing Gateway Service Gateway But before we talk about the available gateways within OCI, let’s understand some basics about networking. When we say there […]

Get Oracle Cloud Certified, for FREE….

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Well, the times are not really good right now. Most of us, doesn’t matter where we are on this planet earth- are sitting locked down in our homes. Of course it’s hard, even when you are working from home. And watching NetFlix all day long isn’t the best use of your free time. So what […]

Oracle Multitenant New Features – Oracle Database 20c….

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Continuing the series , this post is about the new features of Oracle Multitenant introduced in database 20c. Namespace Integration with Database Database Nest is an infrastructure that provides operating system resource isolation and management, file system isolation, and secure computing for CDBs and PDBs. This infrastructure enables a database instance to run in a […]

Understanding WHERE CURRENT OF….

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While teaching today in the class, concept of WHERE CURRENT OF did come. Though I explained it in the session, I think it’s better to explain it with an(simple) example here. So here it goes. Whenever we process data, it’s always a good idea to have in the data set some column which will identify […]

Automatic Storage Management(ASM) New Features – Oracle Database 20c….

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As mentioned in this post, this post is about Automatic Storage Management(ASM) new features in Oracle Database 20c. File Group Templates With file group templates you can customize and set default file group properties for automatically created file groups, enabling you to customize file group properties that are inherited by a number of databases. Without file group templates, if […]