Technology and other stuff recipes
Once we have configured ORDS, we must enable a schema for REST operations. Let’s do it for HR schema. If the database doesn’t have the HR schema created google for it or follow this doco. And now let’s enable the schema, first execute the following as SYS: alter user hr grant connect through ords_public_user And…
ORDS utilizes several schemas for working properly. Follow these steps just in case your database hasn’t been set up. NOTE: you need DBA privileges as well as 2 tablespaces created before proceeding, ask your dba or get this info before starting (although you can also manage it on the fly if you have a few…
As the adoption of the cloud by companies progresses, we see how an ecosystem of cloud providers is being formed that must be integrated with each other and with the legacy systems of our customers. That is, it confirms what was already intuited, the cloud will be hybrid and multi-provider. In this order of things…
With Helidon you can create Java microservices easily. In this blog, we are creating/exposing a REST service that gets a JSON document stored in an Oracle database and retrieves it to the requestor. For retrieving the JSON document from the database we are using ORDS and SODA but you can use JDBC as well, we’ll show…
Read more Creating a Java Microservice with Helidon/Microservice Archetype Deployed in Kubernetes
There are lots of WebLogic clusters running around the globe every day. When you withdraw money in the ATM, buy lettuces in the supermarket or make a phone call there is a WebLogic server (and probably an Oracle database too) is executing some logic for you. Computing paradigms today tend to new standards and Kubernetes…
Read more Weblogic Kubernetes operator or how to run WebLogic clusters in k8s
