Author: Nelson Calero

Pythian partners with the PostgreSQL Community

PostgreSQL, is built on the backbone of its supportive community. Pythian’s team of database experts support and want to continue to grow our contribution to the PostgreSQL community. One of the ways our database experts are contributing is through speaking…

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Using El Carro Operator on AWS

Introduction Google recently released a Kubernetes operator for Oracle, El Carro. The project includes good examples of how it works on GCP and on your local computer (using minikube). Given it is a portable implementation, we wanted to give it…

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How to create an Oracle Database Cloud service (OCI) using the command line

The Oracle Cloud Infrastructure, also known as the second generation cloud, offers an integrated command line utility called OCI Command Line Interface (CLI) which can be used to perform almost all the activities we can do using the web console….

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How to fix an AWR Warehouse after credentials change

We had an AWR Warehouse (AWRW) installation (OEM 12.1.0.5 on Linux) collecting data from +50 databases for a few months. A few days ago we tried to connect and found it was not working, with the AWRW console showing an…

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