Jun 17, 2020 | Dev, Episode 3
Oracle and Oracle Linux now supports a new era of container native technologies, alternatives to current docker Kata Containers are other than docker containers ,a lightweight Virtual Machine (VMs) that feel and perform like containers, but provide the workload...
Jun 17, 2020 | Dev, Episode 3
REST has displaced the use of SOAP+WSDL but GraphQL and gRPC are rapidly gaining mainstream adoption, are these going to displace REST? If so, what technology should I use with my new APIs? In this session, we’ll explore and illustrate the characteristics, strengths...
Jun 17, 2020 | Dev, Episode 3
Do you spend a lot of time working with SQL Developer? In that case, you will already know many of the great features it has. You will also have developed a way of doing routine tasks. You might have accepted a few quirks. Maybe it’s time for having another look at...
Jun 17, 2020 | Dev, Episode 3
Starting a Java application as fast as any executable with a memory footprint rivaling the most lightweight runtime engines is quickly becoming a reality, through Graal VM and ahead of time compilation. This in turn is a major boost for using Java for microservice and...
Jun 16, 2020 | Database, Episode 3
When databases get ever larger and larger, backing them up using traditional RMAN backupsets will quickly get unfeasible. Completing a backup requires too much time and resources, but more importantly the same also applies to restores. RMAN has always provided a...
Jun 16, 2020 | Database, Episode 3
Oracle Data Guard is the premier replication technology for the Oracle database, Enterprise Edition. It has been around for what feels like eternities and yet there are quite few users of Data Guard who aren’t aware of the bells and whistles the product offers. And...
Jun 16, 2020 | Database, Episode 3
Nowadays we can have flexibility and quick-ingest capabilities of Data Lakes combined with data structuring, data integrity, security, and all the advantages of relational databases. We achieve this by integrating a flexible, scalable (object) storage layer with the...
Jun 16, 2020 | Database, Episode 3
Oracle database 18c introduces Polymorphic Table Functions. This session will tell you about Polymorphism. How can you apply this in pre-18c databases? I will show you what problem and the solution when your data or structure changes. I will also show you an example...
Jun 15, 2020 | Episode 3, Friends of ACEs@home
The best way to improve efficiency is to avoid work. In this presentation we look at several production examples of ways in which excess work can be eliminated. The options vary from basic configuration to simple code changes, from rephrasing the requirement to...
Jun 15, 2020 | Episode 3, Friends of ACEs@home
For all its quirks and licence fees, we all love Oracle for what it does. But sometimes we want to get the data out to use elsewhere. Maybe we want to build analytics on it; perhaps we want to drive applications with it; sometimes we might even want to move it to...
Jun 15, 2020 | Episode 3, Friends of ACEs@home
The best way to improve efficiency is to avoid work. In this presentation we look at several production examples of ways in which excess work can be eliminated. The options vary from basic configuration to simple code changes, from rephrasing the requirement to...
Jun 15, 2020 | Episode 3, Friends of ACEs@home
In 2018 a new class of previously unrecognized vulnerabilities in modern CPUs was recognised by Google and others. Patches for the issues for most operating systems and cloud environments were rapidly produced. These patches came with vaguely stated performance...
