Category: Oracle

Oracle

ODC Appreciation Day : SQL Developer

Not sure if you’ve noticed, but there have been a few changes in Oracle’s advocacy community. The Oracle Technology Network has been rebranded as The Oracle Developer Community (ODC), and the Oracle ACE and Java Champions have a new baby sibling, called the Developer Champion. In the 2nd, hopefully annual Appreciation Day (started by Tim Hall), the community …

Docker, Oracle

Microservices PoC: Docker Calculator build with docker-compose

Hopefully you have been following my Docker exploits allowing me to share as I go along. Recently I posted a part two on my Microservices PoC describing a simple calculator. The solution currently instructs to you to execute four (4) docker build commands to create the individual containers for the calculator function. When I did …

Docker, Oracle

Microservices PoC: A Docker Calculator

This example will explore building a simple container that has one specific  function. I’ll then extend this concept to a bit to add additional containers in an effort to build a basic calculator that can add, subtract, divide, and multiply. The current rendition will execute from the command line. Given enough time, we can REST …

Docker, Oracle

MongoDB Docker Oracle Linux Slim

Working for a consulting firm, I have the opportunity to occasionally explore technologies that don’t quite align with my focus area(s). I started looking at MongoDB, and over the last couple of weeks, I’ve found it to be quite fun. This post will focus on my intro to MongoDB and hopefully will result in a …

Database, Docker, Node.js, Oracle, oracledb

Deploy node-oracledb with Official Instant Client Image

A few days ago, I started building a PoC with the Oracle DB 12.1 and Oracle Instant Client. My goal was to deploy each component to separate and see if I could access the DB from the OIC container. Now to take it a step further. Adding the node-oracledb driver to enable Node.js interaction with …

cloud, Database, Docker, Oracle

Using the Oracle Instant Client with Docker and Oracle DB12c

This weekend, in my desire to learn more about Docker, I decided to implement a multi-container solution. In this PoC, I plan to deploy a container with the Oracle Database 12.1 and a second container with the Oracle Instant Client 12.2. The goal will be to connect to the Database container from the Instant Client …

cloud, Oracle

SSH Into the Oracle Database Cloud Service

One of the things that make us feel comfortable when working with a database is the ability to ssh into the server, connect to the database, and use sqlplus or sqlcl to interact with the database. You might not know it, but even though the Oracle Database Cloud Service is a PaaS solution, you still …

GaTechDays, Oracle

GaOUG Tech Days Session: REST Request and JSON with APEX Packages

It’s that time of year where we have to start delivering on those promises made months ago when we professed to be experts at some Oracle tech. Experts enough to commit to standing up in front an audience eagerly awaiting us to drop that tidbit of knowledge that will change their lives. Give then that …

Oracle

Establish SSH Connection to Oracle Database Cloud Service with SQL Developer

Establish SSH Connection to Oracle Database Cloud Service with SQL Developer A couple of days ago, I showed how to Configuring the Oracle Database Cloud Service, and finished up with promising to help you connect to this database with SQL Developer. As part of the example, you are required to create an SSH key. We …