Martins Blog

23c Free

Creating a GraphQL endpoint … within the database

April 30, 2024April 30, 2024

23c Free

Fetch()-ing GraphQL data in MLE/JavaScript

April 16, 2024

DevOps

SQLcl: new lb generate-schema option to overwrite files

April 5, 2024

23c Free

SodaDocumentCursor is iterable in node-oracledb 6.4 👏

March 22, 2024

23c Free

Ad-hoc MLE JavaScript in Oracle Database 23c: Database Actions

March 4, 2024

23c Free

Ad-hoc MLE JavaScript in Oracle Database 23c: DBMS_MLE

February 29, 2024

23c Free

Ad-hoc MLE JavaScript in Oracle Database 23c: APEX

February 28, 2024February 29, 2024

23c Free

Using server-side JavaScript in APEX processes

February 6, 2024February 20, 2024

Linux

More fun while coding: local dev-environment for MLE, Oracle Database 23c Free

February 1, 2024

23c Free

Using MLE JavaScript modules for APEX validations

January 24, 2024February 7, 2024

19c

Calculating sums of interval expressions in Oracle Database 23c

January 16, 2024

23c Free

Fast-path to developing with Oracle APEX and Multilingual Engine

January 11, 2024February 20, 2024

23c Free

Using a proxy with the JavaScript fetch API and UTL_HTTP

January 8, 2024February 20, 2024

23c Free

Using QuickSQL to generate table DDL and sample data in Oracle Database 23c without APEX

December 20, 2023February 20, 2024

23c Free

Using faker-js/Faker to generate test data respecting referential integrity in Oracle Database 23c

December 19, 2023December 22, 2023

23c Free

Using faker-js/SimpleFaker to produce test data in Oracle Database 23c

December 18, 2023

19c

Configure PDB Lifecycle Management for ORDS 23.3 and later

December 15, 2023April 12, 2024

23c Free

Working with JSON in Multilingual Engine/JavaScript in Oracle Database 23c Free

November 9, 2023

23c Free

MLE type mapping: passing JSON to JavaScript functions in Oracle Database 23c

October 18, 2023

23c Free

Dealing securely with state changes in Multilingual Engine for Oracle Database 23c

October 17, 2023

23c Free

Performance Monitoring for In-Database JavaScript in Oracle Database 23c #JoelKallmanDay

October 11, 2023

23c Free

Using the Operating System’s certificate store instead of an Oracle wallet in Oracle Database 23c

September 27, 2023January 8, 2024

Linux

Python one-liners: converting markdown to HTML

July 6, 2023July 6, 2023

23c Free

Linting MLE JavaScript Modules in Continuous Integration Pipelines

July 4, 2023April 30, 2024

Oracle

Data Access using Java Stored Procedures in Oracle Database

April 11, 2023

Automation

Vagrant Ansible Provisioner: working with the Ansible Inventory – addendum

March 12, 2023

Automation

Ansible tips’n’tricks: gather facts in an ad-hoc fashion

March 7, 2023March 7, 2023

Automation

Vagrant Ansible Provisioner: working with the Ansible Inventory

March 5, 2023March 6, 2023

Automation

Avoiding pitfalls when using cURL in CI/CD pipelines

February 25, 2023

Automation

Rendering .adoc include directives properly on GitHub

February 14, 2023

Cloud

Putty-like SSH port forwarding on Linux and MacOS

February 1, 2023February 5, 2024

Container

Podman secrets: a better way to pass environment variables to containers

December 19, 2022

Automation

Vagrant: always provision virtual machines

December 7, 2022

21c

Creating a Java Stored Procedure in Oracle Database

November 23, 2022November 16, 2023

Container

Installing Podman on Oracle Linux 8

July 15, 2022

Cloud

Avoid “Warning: Additional provider information from registry” for OCI Terraform Provider

June 20, 2022

19c

Generating Table DDL in Oracle Database

June 8, 2022

Automation

Retrieving passwords from OCI Vault for use in Terraform

June 2, 2022

Cloud

Linking Containers with Podman

March 21, 2022February 20, 2024

Automation

Vagrant: mapping a Virtualbox VM to a Vagrant environment

November 25, 2021

19c

DOAG 2021 gems: DBMS_XPLAN.COMPARE_PLANS

November 23, 2021February 20, 2024

Automation

Configuring a VM using Ansible via the OCI Bastion Service

November 17, 2021

Automation

Create an OCI bastion service via Terraform

November 12, 2021

19c

The performance story that didn’t turn out as one: a case of or-expansion and how the database mitigated the problem on its own

September 24, 2021September 24, 2021

19c

Deploying I/O intensive workloads in the cloud: Oracle Automatic Storage Management (ASM)

September 8, 2021

19c

Resolving slight niggles of Enterprise Manager Express 19c

September 3, 2021

19c

Deploying I/O intensive workloads in the cloud: mdadm (aka Software) RAID

September 1, 2021

Automation

Building a Debian 11 Vagrant Box using Packer and Ansible

August 30, 2021

Automation

Install the Oracle Cloud Infrastructure CLI on Ubuntu 20.04 LTS

August 27, 2021

19c

Deploying I/O intensive workloads in the cloud: LVM RAID

August 12, 2021September 1, 2021