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Displaying posts with tag: vertica (reset)
Continuent Road Map: One year after restart… Where next?

You may know Continuent Tungsten for our highly advanced MySQL replication tool, Tungsten Replicator, and for our state-of-the-art MySQL clustering solution, Tungsten Clustering. Our solutions are used by leading SaaS vendors, e-commerce, financial services and telco customers.

But there are more, many more, Tungsten deployments out there. Tungsten Replicator can be used for real-time data

On Apache Ignite, Apache Spark and MySQL. Interview with Nikita Ivanov

“Spark and Ignite can complement each other very well. Ignite can provide shared storage for Spark so state can be passed from one Spark application or job to another. Ignite can also be used to provide distributed SQL with indexing that accelerates Spark SQL by up to 1,000x.”–Nikita Ivanov.

I have interviewed Nikita Ivanov,CTO of GridGain.
Main topics of the interview are Apache Ignite, Apache Spark and MySQL, and how well they perform on big data analytics.

RVZ

Q1. What are the main technical challenges of SaaS development projects?

Nikita Ivanov: SaaS requires that the applications be highly responsive, reliable and web-scale. SaaS development projects face many of the same challenges as …

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On Using HPE Vertica. Interview with Eva Donaldson.

“After you have built out your data lake, use it. Ask it questions. You will begin to see patterns where you want to dig deeper. The Hadoop ecosystem doesn’t allow for that digging and not at a speed that is customer facing. For that, you need some sort of analytical database.”– Eva Donaldson.

I have interviewed Eva Donaldson, software engineer and data architect at iContact. Main topic of the interview is her experience in using HPE Vertica.

RVZ

Q1. What is the business of iContact?

Eva Donaldson: iContact is a provider of cloud based email marketing, marketing automation and social media marketing products. We offer expert advice, design services, and an award-winning Salesforce email integration and Google Analytics tracking features specializing in …

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Replication in real-time from Oracle and MySQL into data warehouses and analytics

Practical tips and a live demo of how to get your data warehouse loading projects off the ground quickly and efficiently when replicating from MySQL and Oracle into Amazon Redshift, HP Vertica and Hadoop.

Webinar-on-demand. Recorded 07/23/15.

Replicating from MySQL to Amazon Redshift

Continuent is delighted to announce an exciting Continuent Tungsten feature addition for MySQL users: replication in real-time from MySQL into Amazon RedShift.  

In this webinar-on-demand we survey Continuent Tungsten capabilities for data warehouse loading, then zero in on practical details of setting up replication from MySQL into RedShift.  We cover:

Introduction to real-time movement

Webinar-on-Demand: Set Up & Operate Open Source Oracle Replication

Oracle's expensive and complex replication makes it difficult to build cost-effective applications that move data in real-time to data warehouses (Oracle, Hadoop, Vertica) and popular databases like MySQL. Fortunately, Continuent Tungsten offers a solution.In this virtual course, you will learn how Continuent Tungsten solves problems with Oracle replication at a fraction of the cost of other

Setup & operate Tungsten webinar series

Don't miss your opportunity to learn about Continuent Tungsten via our free "Setup & Operate" webcast series. These free webcasts include live presentations and interactive Q&A.Webcast OverviewsSetup & Operate Tungsten ReplicatorMay 15th, 10:00 am PDTTungsten Replicator is an innovative and reliable tool that can solve your most complex replication problems. We will introduce Replicator

We're hiring!

Continuent, a leading provider of database clustering and replication software has five (5) new positions open:

Build/Test Engineer Senior Database Availability and Clustering Engineer Senior Database Replication Engineer Data Replication Sales Engineer Clustering and Replication Test Development Engineer

If you want to get in on the ground floor of a growing company in a challenging field

Why Aren't All Data Immutable?

Over the last few years there has been an increasing interest in immutable data management. This is a big change from the traditional update-in-place approach many database systems use today, where new values delete old values, which are then lost. With immutable data you record everything, generally using methods that append data from successive transactions rather than replacing them.  In some DBMS types you can access the older values, while in others the system transparently uses the old values to solve useful problems like implementing eventual consistency.

Baron Schwartz recently pointed out that it can be hard to get decent transaction processing performance based on append-only methods like append-only B-trees.  This is not a very strong argument against immutable data per se. …

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Replicate from Oracle to Oracle, Oracle to MySQL, and Oracle to Analytics

Oracle is the most powerful DBMS in the world. However, Oracle's expensive and complex replication makes it difficult to build highly available applications or move data in real-time to data warehouses and popular databases like MySQL. In this webinar-on-demand you will learn how Continuent Tungsten solves problems with Oracle replication at a fraction of the cost of other solutions and with less

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