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Archive for the ‘noSQL’ Category

MongoDB 1.6 Released.

Thursday, August 5th, 2010

http://blog.mongodb.org/post/908172564/mongodb-1-6-released

MongoDB 1.6.0 is the fourth stable major release (even numbers are. . .

(Thu, 05 Aug 2010 12:28:00) [12725] <3>


Episode 165: NoSQL and MongoDB with Dwight Merriman.

Thursday, August 5th, 2010

http://www.se-radio.net/2010/07/episode-165-nosql-and-mongodb-with-dwight-merriman

Dwight Merriman talks with Robert about the emerging NoSQL movement, the three types of non-relational data stores, Brewer’s CAP theorem, the weaker consistency guarantees that can be made in a distributed database, document-oriented data stores, the data storage needs of modern web applications, and the open source MongoDB..

(Fri, 16 Jul 2010 10:54:35) [12700] <3>


Cassandra has (Async) Triggers.

Thursday, August 5th, 2010

http://nosql.mypopescu.com/post/907895674/cassandra-has-async-triggers

Cassandra has (Async) Triggers: Similar to Riak post-commit hooks:. . Like traditional database triggers, Cassandra Async trigger is a procedure that is automatically executed by the database in response to certain events on a particular database object (e.g.

(Thu, 05 Aug 2010 10:58:59) [12685] <3>


MongoDB Schema Design.

Thursday, August 5th, 2010

http://nosql.mypopescu.com/post/907003504/mongodb-schema-design

I. . .

(Thu, 05 Aug 2010 05:14:00) [12663] <3>


VC Perspective on BigData and NoSQL Databases.

Thursday, August 5th, 2010

http://nosql.mypopescu.com/post/902425945/vc-perspective-on-bigdata-and-nosql-databases

VC Perspective on BigData and NoSQL Databases: Fantastic overview of the BigData and NoSQL databases market from a VC:. . [. .

(Wed, 04 Aug 2010 06:24:00) [12647] <3>


Django and NoSQL Databases Revisited.

Wednesday, August 4th, 2010

http://nosql.mypopescu.com/post/904840384/django-and-nosql-databases-revisited

Django decided long time ago that Ruby on Rails cannot be the only framework where people can have fun integrating with all NoSQL databases. During this year DjangoCon Europe there were several session dedicated to Django and NoSQL databases:.

(Wed, 04 Aug 2010 18:58:54) [12603] <9>


Django and NoSQL Databases Revisited.NOSITE
Django decided long time ago that Ruby on Rails cannot be the only framework where people can have fun integrating with all NoSQL databases. During this year DjangoCon Europe there were several session dedicated to Django and NoSQL databases:.
(Wed, 04 Aug 2010 18:58:54) [12635] <3>

Best Practice: Think.

Wednesday, August 4th, 2010

http://nosql.mypopescu.com/post/904538504/best-practice-think

David Chelimsky:. . For me, there is only one best practice: think. Everything else is a guideline in some context.

(Wed, 04 Aug 2010 17:27:00) [12602] <6>


When I Say No….

Wednesday, August 4th, 2010

http://talklikeaduck.denhaven2.com/2010/08/04/when-i-say-no

. .

(Wed, 04 Aug 2010 16:17:18) [12600] <3>


freiesMagazin 08/2010 erschienen.

Wednesday, August 4th, 2010

http://www.pro-linux.de/news/1/15982/freiesmagazin-082010-erschienen.html

Die Augustausgabe von. . freiesMagazin.

(Sun, 01 Aug 2010 12:33:00) [12506] <3>


Working Neo4J / Python code.

Tuesday, August 3rd, 2010

http://pppeoplepppowered.blogspot.com/2010/08/working-neo4j-python-code.html

So, this sort of works. The team at neo4j have made the iteration work for me… Usage: >>python2.6 neo.py.

(Tue, 03 Aug 2010 09:18:00) [12477] <3>


Five Reasons to Keep NoSQL on Your Radar.

Tuesday, August 3rd, 2010

http://www.devx.com/dbzone/Article/45265?trk=DXRSS_LATEST

The NoSQL phenomenon is worth keeping an eye on for these five reasons..

(Tue, 03 Aug 2010 13:55:27) [12456] <4>


Five Reasons to Keep NoSQL on Your Radar.www.linuxtoday.com
DevX: “In the next 18 months, at least half of all new websites will use NoSQL databases, reports GigaOM Pro Research. “. . .
(Wed, 04 Aug 2010 07:34:39) [12515] <14>

Five Reasons to Keep NoSQL on Your Radar.www.devx.com
The NoSQL phenomenon is worth keeping an eye on for these five reasons..
(Tue, 03 Aug 2010 13:55:27) [12476] <3>

Open-source ‘R’ gets Hadoop integration.

Tuesday, August 3rd, 2010

http://news.cnet.com/8301-13846_3-20012446-62.html

. .

(Mon, 02 Aug 2010 19:48:39) [12394] <3>


Neo4j – Introduction to some Graph Use Cases.

Tuesday, August 3rd, 2010

http://www.nosqldatabases.com/main/2010/8/3/neo4j-introduction-to-some-graph-use-cases.html

Last week we spoke about domain modeling with Neo4j and Django. Today I offer a presentation from Peter Neubauer, COO of Neo Technologies, discussing various use cases that are well suited for graph databases.. .

(Tue, 03 Aug 2010 13:00:00) [12388] <5>


Overview of the Amazon Dynamo Paper.

Monday, August 2nd, 2010

http://nosql.mypopescu.com/post/893834401/overview-of-the-amazon-dynamo-paper

This is becoming a habit of the NOSQL summer meeting in . . . Tokyo:.

(Mon, 02 Aug 2010 13:09:54) [12341] <7>


Transactions in Distributed Systems.

Monday, August 2nd, 2010

http://nosql.mypopescu.com/post/893716488/transactions-in-distributed-systems

Transactions in Distributed Systems: In case you didn. . . t know it already: banks are not really using ACID transaction on all operations that you would have thought they are.

(Mon, 02 Aug 2010 12:34:59) [12283] <4>


NoSQL Databases and CMS or ECM or DMS.

Monday, August 2nd, 2010

http://nosql.mypopescu.com/post/893770867/nosql-databases-and-cms-or-ecm-or-dms

Purists will probably say I. . .

(Mon, 02 Aug 2010 12:51:00) [12282] <3>


Create Your Library of NoSQL Papers.

Monday, August 2nd, 2010

http://nosql.mypopescu.com/post/893687602/create-your-library-of-nosql-papers

Create Your Library of NoSQL Papers: Nice little. . . hack.

(Mon, 02 Aug 2010 12:25:58) [12281] <3>


ACID Transactions Are Overrated.

Monday, August 2nd, 2010

http://infogrid.org/blog/2010/08/acid-transactions-are-overrated

For many years, the canonical example why we need database transactions has been banking. If you move $100, you don’t really want the money be subtracted from the first account, but never be added to the second because of some problem in between. You want both the subtraction and the addition to happen, or neither..

(Mon, 02 Aug 2010 16:16:05) [12265] <3>


Cassandra Summit sessions will be recorded.

Monday, August 2nd, 2010

http://www.riptano.com/blog/cassandra-summit-sessions-will-be-recorded

For those of you who were not able to get tickets, all sessions from the Cassandra SF Summit will be recorded and made available online for free. Match Point Productions, known for their high-quality work at tech conferences, will be coming in from Austin to record all the sessions.

(Mon, 02 Aug 2010 14:46:45) [12243] <6>


The Medicine of a Document Database.

Saturday, July 31st, 2010

http://www.lightcubesolutions.com/blog/?p=350

I’ve been meeting folks who are having a hard time understanding the practicality of a document database and dynamic schema. I often hear,. I’m just trying to wrap my head around the concept..

(Sat, 31 Jul 2010 21:11:25) [12125] <3>


Big data in context.

Friday, July 30th, 2010

http://news.cnet.com/8301-13846_3-20012164-62.html

. .

(Fri, 30 Jul 2010 08:17:01) [12008] <3>


What are your thoughts on NoSQL with.NET?

Friday, July 30th, 2010

http://dotnet.dzone.com/polls/what-are-your-thoughts-nosql

The NoSQL movement has seemly taken the.NET community by storm.. . Some think it’s useless and others think it will replace relational databases altogether..

(Fri, 30 Jul 2010 02:27:35) [11977] <8>


InfiniteGraph thanks you for the great beta!.

Thursday, July 29th, 2010

http://blog.infinitegraph.com/2010/07/29/infinitegraph-thanks-you-for-the-great-beta

A big thank you to everyone who participated in the InfiniteGraph beta program that opened to the public earlier this year! We received a great amount of support, feedback and suggestions from the community. Last night we released InfiniteGraph 1.0 and numerous updates to the main. .

(Thu, 29 Jul 2010 17:16:54) [11871] <4>


Polyglot Persistence: Integrating Low-Latency NoSQL Systems (Cassandra and InfiniteGraph).

Thursday, July 29th, 2010

http://blog.stavi.sh/polyglot-persistence-integrating-low-latency?c=1

. Cassandra’s integration to Hadoop’s MapReduce is a successful example of two overlapping NoSQL data-stores sharing common features. However, there are some features that are challenging to support across different NoSQL architectures, for instance the expression of the datamodel.

(Wed, 28 Jul 2010 14:35:00) [11855] <4>


Oracle impact on the Open Source Relational Databases.

Thursday, July 29th, 2010

http://nosql.mypopescu.com/post/874567603/oracle-impact-on-the-open-source-relational-databases

Oracle impact on the Open Source Relational Databases: Cheap:. . Oracle has shut down servers Sun Microsystems was contributing to the build farm for open source database software, PostgreSQL, forcing enthusiasts to scramble to find new hosts to test updates to their software on the Solaris operating system..

(Thu, 29 Jul 2010 05:27:00) [11838] <4>


Why NoSQL?

Thursday, July 29th, 2010

http://totalrecal.blogs.lincoln.ac.uk/2010/07/28/why-nosql

After looking at the initial brief for Total ReCal, we realised that it would be necessary to build a new data storage layer to handle the time/space information which drives the project. There are many reasons for this both technical and political, but the key reason is that since we are running what is effectively [...].

(Wed, 28 Jul 2010 16:27:42) [11829] <3>


Consistent Smashing.

Wednesday, July 28th, 2010

http://blog.basho.com/2010/07/28/consistent-smashing

Consistent Smashing.

(Wed, 28 Jul 2010 13:30:00) [11737] <10>


NoSQL — Old Wine, New Bottle.

Wednesday, July 28th, 2010

http://architects.dzone.com/news/nosql-old-wine-new-bottle

Got an email with links about NoSQL. Links like “Going NoSQL with MongoDB”.. This — like many such articles — includes the phrase “the NoSQL.

(Wed, 28 Jul 2010 11:51:10) [11736] <3>


ColdFusion’s Flawed JSON and NoSQL databases.

Wednesday, July 28th, 2010

http://nosql.mypopescu.com/post/870005737/coldfusions-flawed-json-and-nosql-databases

ColdFusion’s Flawed JSON and NoSQL databases: It. . . s kind of difficult to understand why they cannot get JSON right:.

(Wed, 28 Jul 2010 04:46:21) [11720] <4>


Re: [orient-database] Re: Released OrientDB v0.9.21: new GraphDB, Import/Export databases in JSON format, Improved polymorphic SQL.groups.google.com
Yes, done!.
(Thu, 29 Jul 2010 22:47:46) [11892] <3>

Google BigTable Paper Summarized.

Wednesday, July 28th, 2010

http://nosql.mypopescu.com/post/870237816/google-bigtable-paper-summarized

The slides below summarizing the Google BigTable paper are the result of a NOSQLSummer meeting in Tokyo. Nice!. . .

(Wed, 28 Jul 2010 06:20:34) [11695] <4>