FrenchTech SAAS
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FrenchTech SAAS
Les news de l'univers SAAS et FrenchTech
Curated by Mickael Ruau
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Rescooped by Mickael Ruau from Raspberry Pi
March 8, 2013 1:27 PM
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Percona Server on the Raspberry Pi: MySQL Database Server under $80

Percona Server on the Raspberry Pi: MySQL Database Server under $80 | FrenchTech SAAS | Scoop.it
The Raspberry Pi with Percona Server for MySQL. Create a fully networked Arch Linux ARMv6-based hardware device with low power consumption for under $80.

Via F. Thunus
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Scooped by Mickael Ruau
March 8, 2013 1:26 PM
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Paul Nielsen : Why use Stored Procedures?

Paul Nielsen : Why use Stored Procedures? | FrenchTech SAAS | Scoop.it
There are as many opinions for and against using stored procedures as there are database-related roles. I believe the position that is most qualified to speak to stored procedures is the data architect’s role.
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Scooped by Mickael Ruau
March 8, 2013 1:21 PM
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Requète SQL update et select imbriqué pour MySql | Le blog de Sébastien d'EticWeb

Requète SQL update et select imbriqué pour MySql | Le blog de Sébastien d'EticWeb | FrenchTech SAAS | Scoop.it
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Scooped by Mickael Ruau
March 8, 2013 6:44 AM
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Tutorial - Expert Troubleshooting: Resolving MySQL Problems Quickly

Tutorial - Expert Troubleshooting: Resolving MySQL Problems Quickly | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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Scooped by Mickael Ruau
March 8, 2013 6:41 AM
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Secrets of the MySQL Client Command Line - Developer.com - Developer.com

Secrets of the MySQL Client Command Line - Developer.com - Developer.com | FrenchTech SAAS | Scoop.it
Uncover some of MySQL's little-known client features and manage your data more effectively than ever!
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Scooped by Mickael Ruau
March 8, 2013 6:37 AM
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A few notes on locking in MySQL | ovais.tariq

This is another article in a series of articles titled A few notes ... in which I will be posting some important information about locking concepts, different types of locks and what locks table engines support.
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Scooped by Mickael Ruau
March 8, 2013 6:37 AM
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A few notes on InnoDB PRIMARY KEY | ovais.tariq

InnoDB uses an index-organized data storage technique, wherein the primary key acts as the clustered index and this clustered index holds the data.
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Scooped by Mickael Ruau
March 8, 2013 6:15 AM
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Performance Enhancement in Full-Text Search Query (Transactions on InnoDB)

Blogs.Oracle.Com - Transactions on InnoDB
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Scooped by Mickael Ruau
March 8, 2013 6:13 AM
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MySQL Paginated displays – How to kill performance vs How to improve performance! | ovais.tariq

MySQL Paginated displays – How to kill performance vs How to improve performance! | ovais.tariq | FrenchTech SAAS | Scoop.it
Pagination is used very frequently in many websites, be it search results or most popular posts they are seen everywhere. But the way how it is typically implemented is naive and prone to performance degradation.
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Databases: Normalization or Denormalization. Which is the better technique? | ovais.tariq

This has really been a long debate as to which approach is more performance orientated, normalized databases or denormalized databases. So this article is a
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Tutorial - Innodb Architecture and Performance Optimization

Tutorial - Innodb Architecture and Performance Optimization | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Session - Programmatic Queries: things you can code with SQL

Session - Programmatic Queries: things you can code with SQL | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Session - A Global In-memory Data System for MySQL

Session - A Global In-memory Data System for MySQL | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
Mickael Ruau's insight:

Excitement around so-called 'NoSQL' data systems is reaching feverish levels of hype, but how much is just fashion and how much really matters? Do we really need all of this new technology or could we do this with say, MySQL? Here we describe a globally deployed in-memory data system based on MySQL's NDB engine. Compared head to head, this system will match the performance of several popular NoSQL systems without sacrificing consistency or SQL support. We'll talk about what NoSQL is really good for and who really needs it - and why.

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Rescooped by Mickael Ruau from Gouvernance web - Quelles stratégies web ?
March 8, 2013 1:27 PM
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Les forks de MySQL au crible

Les forks de MySQL au crible | FrenchTech SAAS | Scoop.it
MariaDB, Percona Server, Drizzle... Tour d'horizon des principales variantes de la base de données Open Source d'Oracle. Des bonnes feuilles issues de l'ouvrage "MySQL 5.6", chez ENI.

Via A Grolleau-Fricard
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Scooped by Mickael Ruau
March 8, 2013 1:26 PM
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Views: better performance with condition pushdown

Views: better performance with condition pushdown | FrenchTech SAAS | Scoop.it
Justin's A workaround for the performance problems of TEMPTABLE views post on mysqlperformanceblog.com reminded me of a solution I once saw on a customer's site. The customer was using nested views...
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Scooped by Mickael Ruau
March 8, 2013 1:19 PM
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Comment changer l’emplacement du dossier data de MySql | Le blog de Sébastien d'EticWeb

Comment changer l’emplacement du dossier data de MySql | Le blog de Sébastien d'EticWeb | FrenchTech SAAS | Scoop.it
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Scooped by Mickael Ruau
March 8, 2013 6:44 AM
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Tutorial - Advanced MySQL Scaling Strategies for Developers

Tutorial - Advanced MySQL Scaling Strategies for Developers | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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Scooped by Mickael Ruau
March 8, 2013 6:39 AM
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Comprendre les différents design patterns de construction

Comprendre les différents design patterns de construction | FrenchTech SAAS | Scoop.it
Comprendre les différents design patterns de construction
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Scooped by Mickael Ruau
March 8, 2013 6:37 AM
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Understanding InnoDB transaction isolation levels | ovais.tariq

Isolation is an important part of ACID properties that guarantee that transactions are processed in a reliable manner.
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Scooped by Mickael Ruau
March 8, 2013 6:37 AM
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Understanding MySQL binary and non-binary string data types | ovais.tariq

Having reviewed different table structures designed by different people, I have come to the conclusion that binary and non-binary string data types are used without consideration of the consequences of choosing either one.
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Scooped by Mickael Ruau
March 8, 2013 6:15 AM
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New Enhancements for InnoDB Memcached (Transactions on InnoDB)

Blogs.Oracle.Com - Transactions on InnoDB
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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When EXPLAIN estimates can go wrong! | ovais.tariq

This is the title of my first blog post on MySQL Performance Blog. It deals with a customer case where the customer was facing a peculiar problem where the rows
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Session - Practical MySQL indexing guidelines

Session - Practical MySQL indexing guidelines | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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Scooped by Mickael Ruau
March 8, 2013 6:12 AM
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Session - Various MySQL High Availability Solutions

Session - Various MySQL High Availability Solutions | FrenchTech SAAS | Scoop.it
Percona Live is an intensive two-day MySQL summit on Oct 24th and 25th, 2011 in London.
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