A Data Manipulation Language (DML) is a family of computer languages used by computer programs and/or database users to…
Linux OS #current user: $ ps u USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND user 16038 0.0…
Purging composites instances in Oracle SOA SUITE 11g There are several ways to purge large amounts of instances in SOA Suite…
Here is a complete script to install Oracle SQL Developer in UBUNTU Linux using alien to convert RPM to DEB package…
A story I really like; Story about Timbuktu (Tombouctou, Mali) There were an Australian and a priest competing against each other….
This tutorial shows how to create an Online Phone Book with search feature using Oracle Database and SQLDeveloper. What’s needed? Oracle…
GRUB 2 Restore after Windows (re)installation Scenario: Multiple OS in one machine – Linux Grub2 Boot Loader doesn’t start after Windows…
The Screensaver killer script Sometimes you have to work in OS where you are not a local admin, or you haven’t…
Oracle WebLogic Server 10.3 comes with default configuration of the JVM memory distribution between the managed servers. Assuming we have the…
Common error: ORA-00054: resource busy and acquire with NOWAIT specified To identify all locked sessions in an Oracle database: Query 1:…