DBA_FEATURE_USAGE_STATISTICS and SE2

This blog post is inspired on work I have been doing on Standard Edition databases and the returning confusion about what is and what is not part of Standard Edition.

DBA_FEATURE_USAGE_STATISTICS is a tool in determining license usage for the Oracle database. It is good to understand the implications of each entry, know what is happening in your database and thus be able to have a substantial conversation about the usage of your license, being (more...)

Using eDB360 – introduction video

This is a short video that explains what is eDB360, where to download it from, how to execute it, and what the output is. Enjoy!

Using edb360 – introduction video from Carlos Sierra on Vimeo.


The rising of the Standard Edition (#orclse2)

It was the second half of 2011 when the broader introduction of Standard Edition database security tooling was introduced in The Benelux. Dbvisit Standby was the tool and protecting data in Standard Edition databases was the deal.

I remember the first meetings vividly! The Standard Edition database? Many people had not heard of this edition or, more frighteningly, the ones that knew about it, ignored it. Standard Edition was not something to be taken seriously, (more...)

Introducing FETCHER in a running replication process

This is no regular bit of work and it will probably (and hopefully) never hit you in a production setup…

The prerequisite is that you know how on-line data replication in general, and Dbvisit Replicate specifically, work.

The following case is true:
I had half of a replication pair running.
It means that the MINE process was running, converting REDO-log in PLOG-format. The APPLY process had not yet started because the target database was (more...)

Installing Oracle 12c Client

It's very important to have your SQL client to take full advantage of your local PeopleSoft installation. In this step-by-step tutorial, I will show you how to get your SQL Developer up and running in minutes.

How to Install PeopleSoft on Your Laptop

If you want to have your own local PeopleSoft installation, look no further. This post shows you exactly what I did to install PeopleSoft 9.2 / PeopleTools 8.54 on my Windows 8.1 laptop using Oracle VM Virtualbox.

How to Open an Email Client with PeopleCode

When there's an email id displayed on a page, wouldn't it be cool for your users to be able click on it and have their email client (like Microsoft Outlook) open up a blank mail with the email id and subject line filled in? Here's how to do it in PeopleCode.

Oracle Open World 2014 Presentations Download

Oracle has made the presentations used at Open World 2014 available for download this time too. Here are all the ones that are related to PeopleSoft.

DBMS_SCHEDULER jobs running an hour late – DST/BST issues!

This week one of our developers highlighted the fact that the DBMS_SCHEDULER on one of our 11.2.0.3 databases was running jobs an hour later than scheduled until just recently, when the clocks went back (26/10/2014) for British Summer Time (BST) …and now they’re running on-time again! I’d not seen this before, and at first I thought we

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Teaching an old dog to Fish

Inspired by the recent furore around Shellshock I decided that it was time to try an alternative to bash. By the very grown up process of shutting my eyes and poking my finger at the results of a search for “shell” I ended up at fish shell, described by the project as “a command line shell for the 90s”. I’m presuming that this means the 1990s and is not a minimum age requirement.

I’m (more...)

SQL Developer can’t start because MSVCR71.dll is missing (On Windows)

I have installed SQL Developer (with JDK) on Windows many times before, and almost all the time I receive the system error bellow when trying to execute it by the first time. Due to this, I decided to publish the

My Career

The next time anyone asks me what I do for a living I’m just going to point them to this YouTube video.

Found on the twitters thanks to Nick Hodge and Jess Dodson.

My Latin American Tour in March

At March I will be presenting my very successful seminar “Mastering Backup and Recovery” in some countries of Latin America for the very first time. Thank you Panama, Chile and Brazil OUGs for inviting me to your amazing countries! Please, use the following links for registration and also to find more information about the seminar: […]

Join me at the next OTN Virtual Developer Day

    Hi All, On February 4, 2014 at 9:30 am PT I will be talking on the next OTN Virtual Developer Day about Oracle VM and Oracle Database. Come and discover the answers for the following questions: Does an Oracle Database perform well on a virtualized environment? What virtualization technology is more stable and […]

Problems when doing a V2V or P2V of a windows server to Oracle VM

Some time ago, I received the request to migrate some Windows 2008 Servers to my Oracle VM farm and after complete the P2V migration the newly create VM would not start. It would crash on boot with blue screen and error: STOP: 0x0000007B (0xXXXXXXXX,0xXXXXXXXX,0×00000000,0×00000000) This issue is related to the storage drivers needed for the guest […]

OSD-04400: unable to acquire internal semaphore for process and OS 183 (Windows)

I hit the following problem with a 9.2.0.8 database running on Windows 2003 this morning (info pulled from the alert log).  The database had failed to restart after a client’s cold backup process ALTER DATABASE MOUNT Wed Jan 15 22:32:08 2014 ORA-09341: scumnt: unable to mount database OSD-04400: unable to acquire internal semaphore for process

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Playing with Software

I’ve been trying to install open source software. In this case an application called Moodle. I followed the instructions to install it on an Ubuntu Server vm but they were missing a couple of key points.

After installing the Moodle package (under “Moodle Installation” in the instructions) you need to (more...)

Joint Webinar with Oracle – Top 5 Key Reasons Why Oracle VM is Best for Oracle Database

Top 5 Key Reasons Why Oracle VM is Best for Oracle Database When: Tuesday December 17th , 10am PST Register Here: http://event.on24.com/r.htm?e=725350&s=1&k=1512E332202610FE9518AB8B01354C6A&partnerref=Francisco Oracle VM application-driven architecture is designed for rapid deployment and ease of lifecycle management providing IT a highly scalable and cost effective virtualization solution for Oracle (more...)

My book: Oracle Database 12c Backup and Recovery Survival Guide

It was a long journey of hard work and team work that now has finished, as a result you will find my book Oracle Database 12c Backup and Recovery Survival Guide that I wrote with the help of my good

Why use OVM for Oracle Databases

Some time ago I made a benchmark exercise to compare the performance of an Oracle Database running in a bare metal environment versus a virtualized environment to clear some of the main questions our team and clients in Revera have,