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10 Newer Entries Showing entries 91 to 100 of 338 10 Older Entries

Displaying posts with tag: NoSQL (reset)

On Eventual Consistency– Interview with Monty Widenius.
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“For analytical things, eventual consistency is ok (as long as you can know after you have run them if they were consistent or not). For real world involving money or resources it’s not necessarily the case.” — Michael “Monty” Widenius. In a recent interview, I asked Justin Sheehy, Chief Technology Officer at Basho Technologies, maker [...]

On Eventual Consistency — An interview with Michael Monty Widenius.
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“For analytical things, eventual consistency is ok (as long as you can know after you have run them if they were consistent or not). For real world involving money or resources it’s not necessarily the case.” — Michael “Monty” Widenius. In a recent interview, I asked Justin Sheehy, Chief Technology Officer at Basho Technologies, maker [...]

MySQL Cluster 7.3 - Join This Week's Webinar to Learn What's New
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The first Development Milestone and Early Access releases of MySQL Cluster 7.3 were announced just several weeks ago. To provide more detail and demonstrate the new features, Andrew Morgan and I will be hosting a live webinar this coming Thursday 25th October at 0900 Pacific Time / 16.00 UTC

Even if you can't make the live webinar, it is still worth …

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Report on XLDB Tutorial on Data Structures and Algorithms
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Bradley and I (Michael) gave the tutorial on Data Structures and Algorithms for Big Databases at the 6th XLDB Conference last month.

The tutorial was organized as follows:

  • Module 0: Tutorial overview and introductions. We describe an observed (but not necessary) tradeoff in ingestion, querying, and freshness in …
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Troubleshooting Database Network Problems Using tshark
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Today, one of the MySQL database server response time has been increased within the pool of servers and noticed it was returning the query in 0.20 secs (randomly) as opposed[...]

Log Buffer #289, A Carnival of the Vanities for DBAs
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Oracle Open World 2012, this year, was all about Cloud, 12c, Exadata, Fusion, SuperClusters, social media, content management and much more. From operating systems to databases, and from applications to interactive media, professionals all around the world presented, attended, and networked in San Francisco. MySQL’S professionals also rocked massively. SQL Server bloggers also remained actively [...]

New MySQL Cluster 7.3 Previews: Foreign Keys, NoSQL Node.js API and Auto-Tuned Clusters
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At this weeks MySQL Connect conference, Oracle previewed an exciting new wave of developments for MySQL Cluster, further extending its simplicity and flexibility by expanding the range of use-cases, adding new NoSQL options, and automating configuration.

What’s new:

  • Development Release 1: MySQL Cluster 7.3 with Foreign Keys
  • Early Access “Labs” Preview: MySQL Cluster NoSQL API for Node.js
  • Early Access “Labs” Preview: MySQL Cluster GUI-Based Auto-Installer
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Open World 2012
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In prior years a daily update from Open World was possible, but this year my schedule was too full to support it. This is my compendium of thoughts about MySQL Connect, JavaOne, and Open World 2012.

MySQL Connect was great – good sessions re-enforcing the positive investments Oracle is making in the product. I’ll leave to others to qualify changes in what elements of technology are opened or closed along the road to a better MySQL. The announcement of Connector/Python 1.0 GA on Saturday was great news and as a community we owe a lot to Greet Vanderkelen.

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MySQL Oracle Connect 2012: Day One
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I attend five sessions today, and I think that some of them were very interesting, like the one on the Optimizer insight. It was quite informative and accurate.

Another one, done by the MySQL Cluster (NDB) group on the installer and new Javascript API interface, left me a little bit…foggy. Why? Because in my mind, one of the most important things to accomplish in NDB is the correct dimensioning of the memory, buffers, possible operation, attributes, and so on. All these things should come from the schema definition review and from the application analysis.

Now given the review analysis of the schema is still not present in the installer, I …

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MySQL Oracle Connect 2012 Keynotes
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I’m excited to be here not only to catch up with old friends and ex-colleagues, but also to witness what seems to be the start of a very significant conference from MySQL.

I really enjoyed the introductions done by Edward Screven and Thomas Ulin. Edward highlighted the fact that MySQL is increasing its presence in the market and in the community. This could be thanks to the unbelievable effort done by Oracle in keeping its production cycle on target. Thomas stressed that point and gave a great description of it. He demonstrated Oracle’s main focus points, which are mainly on InnoDB, with implementation and enhancement of the …

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10 Newer Entries Showing entries 91 to 100 of 338 10 Older Entries

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