Category Archives: Oracle

Run Multiple Databases (MySQL, Oracle, MSSQL, PostgreSQL, MongoDB) in Single Machine Using Docker (and Vagrant)

This is the ad hoc tutorial on how to setup and run multiple databases simultaneously (MySQL, Oracle, MSSQL, PostgreSQL and MongoDB) in single machine using Docker approach .

Fix Oracle “IO ERROR: The network adapter could not establish the connection” error

This is the ad hoc tutorial on how to fix “IO ERROR: The network adapter could not establish the connection” error while trying to connect Oracle Database.

Setup ORACLE 12C / 11G PDO for PHP 7.2 / 7.x

This is the ad hoc tutorial on how to enable PHP PDO for ORACLE 12C / 11G. We’ll install the Oracle pdo package, create the php configuration file and test the connectivity with PDO to ORACLE server.