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Marcelo Ochoa
Works at Oracle Corporation
Attends UNICEN
Lives in Tandil, Argentina
189 followers|29,755 views
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Marcelo Ochoa

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Reducing Oracle Docker images size by using a central repo
Oracle provides a way to build several Docker images at their GitHub Official Repo . But IMO they have two big problems: unlike the Docker way, you have to download manually binary installation files size of the images is big due the use of Docker COPY comm...
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Is time for Oracle XE on Docker
Sometime Oracle XE is used in development environment because at the early stage of the project an Oracle RDBMS EE is not necessary. There are many Docker images at the public repo but many of them do not include the possibility to customize some parameters...
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Playing with graphOra and Graphite
Following Neto's blog post about  graphOra (Docker Image) – Oracle Real Time Performance Statistics  I did my personal test using a Docker image for 12c . First, I started a 12c Docker DB using: # docker run --privileged=true --volume=/var/lib/docker/db/ols...
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Building an Oracle NoSQL cluster using Docker
Continuing with my previous post about using Docker in development/testing environment now the case is how to build an Oracle NoSQL cluster in single machine using Docker. I assume that you already have docker installed and running, there are a plenty of tu...
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El valor agregado de los grupos de usuarios de tecnología
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uSound – Audición Optimizada, creada para ayudar a las personas con problem...
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Have him in circles
189 people
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Galo Balda's profile photo
P.R. K's profile photo
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Marcelo Ochoa

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Reducing Oracle Docker images size by using a central repo
Oracle provides a way to build several Docker images at their GitHub Official Repo . But IMO they have two big problems: unlike the Docker way, you have to download manually binary installation files size of the images is big due the use of Docker COPY comm...
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Using Oficial Oracle NoSQL Docker images
At the time of writing this post  Building an Oracle NoSQL cluster using Docker  there was no official Oracle NoSQL images to use as base image, also Docker has no native networking functionality . So with these two new additions making a NoSQL cluster is t...
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Uploading 26M StackOverflow Questions into Oracle 12c
Just for fun or testing in-memory capabilities of Oracle 12c Following the post  Import 10M Stack Overflow Questions into Neo4j In Just 3 Minutes  I modified the python script to basically include the foreign key columns not included into the graph database...
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On docker, Ubuntu and Oracle RDBMS
I have Oracle RDBMS working on Ubuntu for a long time (12.04 and 14.04) RDBMS versions 10g, 11g and 12c with some tweaks to get it working. Apart from the effort to get it working, some time requires Makefile modifications, these configurations are not supp...
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Performance Tuning: Como escribir y correr correctamente una sentencia SQL – Ronald Vargas
Descripción
El 50% de las instrucciones de lenguaje de programación SQL son mal escritas y 9 de cada 10, son ejecutadas de manera incorrecta. Conozca las 5 normas declarativas absolutas para evitar este ambiente y comprenda que puede hacer para que sus consultas y procesos, corran eficientemente en una base de datos Oracle.
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Mier, Junio 3, 2015 10:00 AM – 11:00 AM CST MEX
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Performance Tuning: Como escribir y correr correctamente una sentencia SQL
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El 50% de las instrucciones de lenguaje de programación SQL son mal escritas y 9 de cada 10, son ejecutadas de manera incorrecta. Conozca las 5 normas declarativas absolutas para evitar este ambiente y comprenda que puede hacer para que sus consultas y procesos, corran eficientemente en una base ...
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Is Oracle 12c REST ready?
This post is a continuation of my previous post Is Oracle 11g REST Ready? , and the answer is yes. Again the availability of the embedded JVM at the Oracle RDBMS allows us to run an implementation of the complete REST stack and application. To show how to i...
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People
Have him in circles
189 people
Tamar Melian's profile photo
Lucas Vidaguren's profile photo
Galo Balda's profile photo
P.R. K's profile photo
Marcelo Burgos's profile photo
Hugo J. Curti (Hridayam Dharmanath)'s profile photo
Carolina Baquero's profile photo
shubham mishra's profile photo
Giovanna Bohorquez's profile photo
Collections Marcelo is following
Education
  • UNICEN
    present
Basic Information
Gender
Male
Other names
Fabián
Story
Introduction
Marcelo is a CTO and Co-founder at Scotas.com.
He has worked in several Oracle related projects like translation of Oracle manuals and multimedia CBTs. His background is in database, network, Web and Java technologies. In the open source world he is known as the developer of the DB Generator for the Apache Cocoon project, the open source projects DBPrism and DBPrism CMS, the Lucene-Oracle integration by using Oracle JVM Directory implementation and in Restlet.org project the Oracle XDB Restlet Adapter an alternative to write native REST web services inside the OJVM.
Since 2004 is part of the ACE program. Oracle ACEs are known for their strong credentials as Oracle community enthusiasts and advocates.
Work
Occupation
Oracle ACE member
Skills
Oracle/Java specialist, Java inside the Oracle RDBMS, #Oracle #ACE, CTO @ScotasSearch
Employment
  • Oracle Corporation
    ACE Member, 2004 - present
    The Oracle ACE program highlights excellence within the global Oracle community by recognizing individuals who have demonstrated both technical proficiency and strong credentials as community enthusiasts and advocates. Anyone in the Oracle Technology and Applications communities is eligible to apply for consideration for one of the following tiers: Oracle ACE Associate, Oracle ACE, or Oracle ACE Director.
  • Scotas LLC
    CTO, 2010 - present
    Marcelo has worked in several Oracle related projects like translation of Oracle manuals and multimedia CBTs. His background is in database, network, Web and Java technologies. In the open source world he is known as the developer of the DB Generator for the Apache Cocoon project, the open source projects DBPrism and DBPrism CMS, the Lucene-Oracle integration by using Oracle JVM Directory implementation and in Restlet.org project the Oracle XDB Restlet Adapter an alternative to write native REST web services inside the OJVM. Since 2004 is part of the ACE program. Oracle ACEs are known for their strong credentials as Oracle community enthusiasts and advocates.
  • Fac. Cs. Exactas - UNICEN
    System Lab's Manager, 1990 - present
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Tandil, Argentina
Previously
Pergamino, Argentina
Excelente colegio en un lugar envidiable, proyecto educativo basado en la naturaleza y el cooperativismo.
Public - 5 months ago
reviewed 5 months ago
Muy buen hotel y con acceso directo a las dos mejores playas de buzios. Lo único mas o menos es el acceso al wifi que estuvo cortado por varios días en las habitaciones. No recomendable para personas con problemas de movilidad por la gran cantidad de escaleras y pisos resbaladizos. Lo mejor las habitaciones con vista directa al mar que son maravillosas.
Public - 6 months ago
reviewed 6 months ago
3 reviews
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Map
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Muy grata experiencia y espectacular la atención.
Public - a year ago
reviewed a year ago