Performance matters when writing, too: more SQL tips
Programmers generally recognize that SQL can be optimized: experts often rewrite queries to take only a fraction of the time of their... more »
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100% Big Data, 0% Hadoop, 0% Java
Pavlo Baron presented this 45-minute lecture on Big Data minus Java/Hadoop at NoSQL Matters.
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What Big Data Can Learn from Barbie
Many well-publicized big-data stories are like Barbie dolls. They’re great sources of inspiration, but you can’t realistically model your... more »
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5 Steps to Improve E-Commerce Performance for Increased Sales: Backend Performance
In the previous post we presented problems encountered by our client TescaraHats (name changed for commercial reasons), a European market... more »
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NoSQL, Graph Databases for Enterprises – Aspects and Requirements
What are the requirements to NoSQL, Graph Databases exist in Enterprises? I give my point of view on my post!
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Data Science at LinkedIn
Data scientist Monica Rogati discusses data scaling at LinkedIn and reflects on the evolving role of the data scientist.
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Neo4j/Cypher: Keep Longest Path When Finding Taxonomy
I’ve been playing around with modelling a product taxonomy and one thing that I wanted to do was find out the full path where a product... more »
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DrupalCon 2013: Introducing Drupal Hooks and Views Metrics
The Drupal ecosystem is bursting at the seams with modules. The ease of extending Drupal means it can be non-intuitive for developers to... more »
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Overtime: NBA CIO Gives E2 More Answers
Overtime: The NBA CIO on Big Data, infrastructure, and what it takes to create happy basketball fans.
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Pinterest and SQL vs. NoSQL
I’ve recently discovered a very interesting read about Pinterest‘s architecture experimentation.
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RavenDB: Fixing Up the Build Process
There is a big problem in the RavenDB build process. To be rather more exact, there is a… long problem in the RavenDB build process.
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Neo4j 1.9 General Availability Announcement!
Neo4j 1.9 adds a self sustained cluster mode, implementing the paxos protocol internally. It no longer relies on Zookeeper. The query... more »
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mysql-async and postgresql-async 0.2.2 for Scala released
A newer version of the postgresql-async project has been released and now it also includes MySQL support with the mysql-async project.... more »
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Postgres Demystified
Learn about the Postgres features and why you should consider it for your next project. These include: Datatypes Using other languages... more »
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Connect to MongoDB from .NET using Web API
A walkthrough of how to sign up with MongoHQ to setup a MongoDB database and then connect to it from an ASP.NET Web API application.
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MongoDB Indexing, Part 2
In part 1 of this series we had an introduction to indexing in MongoDB. we saw how to create, use, and analyze queries with indexes... more »
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Output clause in sql server
SQL Server 2005 introduced a new TSQL feature OUTPUT clause that allows you to retrieve data affected by insert/update/delete statements... more »
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Relational “H2″ vs. Graph “Neo4j” Database
We will test the performance of Neo4j graph database against a relational database. I have selected H2 to represent the relational... more »
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Apache Drill: Interactive Query and Analysis
This 50-minute presentation from NoSQL Matters was given by Michael Hausenblas and covers Apache Drill.
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Martin Fowler: NoSQL Distilled to an Hour
This 1-hour keynote presentation from NoSQL Matters was given by Martin Fowler.
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Google Compute Engine opens up to all
11 months on from its unveiling, Google say they’re ready to tackle Amazon Web Services with their infrastructure project.
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Learn how to configure MongoDB HA Replica Set on AWS EC2
it needs two machines that will be used as PRIMARY(Master) and SECONDARY (Slave) node and one ARBITER machine for the replica set.... more »
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A Quick Primer on MongoDB
A Quick Primer on MongoDB - which can be used to be familiar with MongoDB
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Groovy ActiveRecord for Google Appengine
Garfa - is Groovy ActiveRecord for Google Appengine. Extends you Groovy class with methods for querying, storing and updating models for... more »
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"The database is slow!" Here's a SQL Server Performance Crib Sheet [well almost book] that might help you...
Should be enough to get you stared at least in looking into your DB performance "issues".
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