February 29th, 2012 — Data management
February 14th, 2012 — Data management
February 2nd, 2012 — Data management
Thanks to everyone who has already taken part in our survey exploring changing attitudes to MySQL following its acquisition by Oracle and examining the competitive dynamic between MySQL and other database technologies, including NoSQL and NewSQL.
The response has been great and even a quick look at the results makes for interesting reading, particularly in the light of our previous findings which indicated declining MySQL usage.
I am really looking forward to having the opportunity for a deep dive into the results and break out the figures to get a better understanding of the potential impact of alternative MySQL distribution and support providers, as well as NoSQL and NewSQL, on continued usage of MySQL.
The survey results will be made freely available on our blogs, as well as being included in a long format report containing our additional analysis and research related to the MySQL ecosystem and competitive dynamic.
Right now, however, is your last chance to contribute to the survey and get your voice heard. There are just 12 questions to answer, spread over four pages, and the entire survey should take no longer than five minutes to complete. All individual responses are of course confidential.
The survey will close in 24 hours.
January 30th, 2012 — Data management
I put this slide together for my own benefit as I was trying to keep track of the various incarnations of Couchbase’s brands. Looks like I wasn’t the only one, so I thought I’d also make our perspective available.
There are a couple of differences between our slide and Koji Kawamura’s:
Ours contains an extra layer of names (e.g. “Elastic Couchbase”) that were briefly used by Couchbase in discussion and I believe in marketing, although never for shipping product.
Also ours doesn’t mention memcached. It could be on there given that Membase is based on it, and Couchbase Server can still be deployed in “memcached only mode”, but in that sense it is a feature of Membase/Couchbase Server. And anyway, I couldn’t fit it on 🙂
January 27th, 2012 — Data management
January 23rd, 2012 — Data management
If you’re a MySQL user, tell us about your adoption plans by taking our current survey.
Back in late 2009, at the height of the concern about Oracle’s imminent acquisition of Sun Microsystems and MySQL, 451 Research conducted a survey of open source software users to assess their database usage and attitudes towards Oracle.
The results provided an interesting snapshot of the potential implications of the acquisition and the concerns of MySQL users and even, so I am told, became part of the European Commission’s hearing into the proposed acquisition (used by both sides, apparently, which says something about both our independence and the malleability of data).
One of the most interesting aspects concerned the apparently imminent decline in the usage of MySQL. Of the 285 MySQL users in our 2009 survey, only 90.2% still expected to be using it two years later, and only 81.8% in 2014.
Other non-MySQL users expected to adopt the open source database after 2009, but the overall prediction was decline. While 82.1% of our sample of 347 open source users were using MySQL in 2009, only 78.7% expected to be using it in 2011, declining to 72.3% in 2014.
This represented an interesting snapshot of sentiment towards MySQL, but the result also had to be taken with a pinch of salt given the significant level of concern regarding MySQL future at the time the survey was conducted.
The survey also showed that only 17% of MySQL users thought that Oracle should be allowed to keep MySQL, while 14% of MySQL users were less likely to use MySQL if Oracle completed the acquisition.
That is why we are asking similar questions again, in our recently launched MySQL/NoSQL/NewSQL survey.
More than two years later Oracle has demonstrated that it did not have nefarious plans for MySQL. While its stewardship has not been without controversial moments, Oracle has also invested in the MySQL development process and improved the performance of the core product significantly. There are undoubtedly users that have turned away from MySQL because of Oracle but we also hear of others that have adopted the open source database specifically because of Oracle’s backing.
That is why we are now asking MySQL users to again tell us about their database usage, as well as attitudes to MySQL following its acquisition by Oracle. Since the database landscape has changed considerably late 2009, we are now also asking about NoSQL and NewSQL adoption plans.
Is MySQL usage really in decline, or was the dip suggested by our 2009 survey the result of a frenzy of uncertainty and doubt given the imminent acquisition. Will our current survey confirm or contradict that result? If you’re a MySQL user, tell us about your adoption plans by taking our current survey.
January 18th, 2012 — Data management
I’ve just launched a new survey that should be of interest if you are currently using or actively considering MySQL or any of the NoSQL or NewSQL offerings
The aim of the survey is threefold:
– identify trends in database usage over time
– explore changing attitudes to MySQL following its acquisition by Oracle
– examine the competitive dynamic between MySQL and other database technologies, including NoSQL and NewSQL
There are just 12 questions to answer, spread over four pages, and the entire survey should take no longer than five minutes to complete.
All individual responses are of course confidential. The results will be published as part of a major research report due at the end of Q1. Thanks in advance for your participation.
The survey can be found at: http://www.surveymonkey.com/s/MySQLNoSQLNewSQL
January 13th, 2012 — Data management
January 11th, 2012 — Data management
I thought we finished with trying to define NoSQL in 2010 but Martin Fowler has raised the question again with his recent post – although he has a good reason to do so since he is collaborating on a book on the subject.
Fowler’s list of common characteristics (which he acknowledges is not definitional) is as follows:
Not using the relational model (nor the SQL language)
Open source
Designed to run on large clusters
Based on the needs of 21st century web properties
No schema, allowing fields to be added to any record without controls
You could argue about whether all NoSQL databases are designed to run on large clusters, but the characteristic from the list above that I would dispute is open source.
While it is undoubtedly true to say that most NoSQL databases are open source, I don’t believe it defines them in the same way that other common characteristics do.
The main argument for making open source licensing a requirement of NoSQL seems to me to be historical. The first NoSQL meeting, cited by Fowler, specified that it was about “open source, distributed, non-relational databases”.
However, making open source licensing a defining characteristic of NoSQL would also exclude a number of products that would otherwise clearly fit the definition of NoSQL, as well as projects such as Google’s BigTable and Amazon’s Dynamo which were the genesis of much – although by no means all – of the momentum behind the NoSQL database movement.
For the sake of argument let’s assume Amazon decided to release a version of Dynamo that could be deployed on-premise and for whatever reason decided not to release “Dynamo-on-premise” under an open source license.
Is anyone seriously going to argue that a closed source “Dynamo-on-premise” wouldn’t be a NoSQL database?
For what it’s worth since our NoSQL, NewSQL and Beyond report the description of NoSQL I have been using is:
A new breed of non-relational database products
sharing a rejection of fixed table schema and join operations
designed to meet scalability requirements of distributed architectures
and/or schema-less data management requirements
Although, like Fowler I would not claim this to be a definition.
January 10th, 2012 — Data management
Oracle OEMs Cloudera. The future of Apache CouchDB. And more.
An occasional series of data-related news, views and links posts on Too Much Information. You can also follow the series @thedataday.
* Oracle announced the general availability of Big Data Appliance, and an OEM agreement with Cloudera for CDH and Cloudera Manager.
* The Future of Apache CouchDB Cloudant confirms intention to integrate the core capabilities of BigCouch into Apache CouchDB.
* Reinforcing Couchbase’s Commitment to Open Source and CouchDB Couchbase CEO Bob Wiederhold attempts to clear up any confusion.
* Hortonworks Appoints Shaun Connolly to Vice President of Corporate Strategy Former vice president of product strategy at VMware.
* Splunk even more data with 4.3 Introducing the latest Splunk release.
* Announcement of Percona XtraDB Cluster (alpha release) Based on Galera.
* Bringing Value of Big Data to Business: SAP’s Integrated Strategy Forbes interview with with Sanjay Poonen, President and corporate officer of SAP Global Solutions.
* New Release of Oracle Database Firewall Extends Support to MySQL and Enhances Reporting Capabilities Self-explanatory.
* Big data and the disruption curve “Many efforts are being funded by business units and not the IT department and money is increasingly being diverted from large enterprise vendors.”
* Get your SQL Server database ready for SQL Azure Microsoft “codename” SQL Azure Compatibility Assessment.
* An update on Apache Hadoop 1.0 Cloudera’s Charles Zedlewski helpfully explains Apache Hadoop branch numbering.
* Xeround and the CAP Theorem So where does Xeround fit in the CAP Theorem?
* Can Yahoo’s new CEO Thompson harness big data, analytics? Larry Dignan thinks Scott Thompson might just be the right guy for the job.
* US Companies Face Big Hurdles in ‘Big Data’ Use “21% of respondents were unsure how to best define Big Data”
* Schedule Your Agenda for 2012 NoSQL Events Alex Popescu updates his list of the year’s key NoSQL events.
* DataStax take Apache Cassandra Mainstream in 2011; Poised for Growth and Innovation in 2012 The usual momentum round-up from DataStax.
* Objectivity claimed significant growth in adoption of its graph database, InfiniteGraph and flagship object database, Objectivity/DB.
* Cloudera Connector for Teradata 1.0.0 Self-explanatory.
* For 451 Research clients
# SAS delivers in-memory analytics for Teradata and Greenplum Market Development report
# With $84m in funding, Opera sets out predictive-analytics plans Market Development report
* Google News Search outlier of the day: First Dagger Fencing Competition in the World Scheduled for January 14, 2012
And that’s the Data Day, today.
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