otis's Feed

benchmark:ssb:start [Percona DokuWiki]

otis — Fri, 18 Dec 2009 01:18:00 -0500

Tagged by otis under percona, benchmark, data warehouse, olap, Business Intelligence, database, performance,

Open Source Database Engines in Java

otis — Fri, 18 Dec 2009 01:16:00 -0500

Tagged by otis under java, software, database, open source,

InfiniDB, the open source high performance, column oriented database

otis — Fri, 18 Dec 2009 12:03:00 -0500

InfiniDB Community Edition provides a scale-up analytics database engine for your data warehousing, business intelligence and read-intensive application needs. Enabled via MySQLTM and purpose-built for an analytical workload with column-oriented technology at its core, the multi-threaded capabilities of InfiniDB Community Edition fully encompass query, transactional support and bulk load operations. Tagged by otis under olap, data warehouse, database, software,

pg2luciddb - Project Hosting on Google Code

otis — Thu, 17 Dec 2009 07:07:00 -0500

Tagged by otis under luciddb, database, postgresql, software,

Goodman on BI » DynamoDB: Time Dimension table with MERGE

otis — Thu, 17 Dec 2009 06:40:00 -0500

Tagged by otis under luciddb, mondrian, olap, data warehouse, time, date, database, schema,

FastBit: An Efficient Compressed Bitmap Index Technology

otis — Thu, 17 Dec 2009 06:12:00 -0500

Tagged by otis under bitmap, database, olap, data warehouse, compress, storage, software,

bigdata (R)

otis — Tue, 15 Dec 2009 11:21:00 -0500

Bigdata(R) is an open-source scale-out storage and computing fabric supporting optional transactions, very high concurrency, and very high aggregate IO rates. Bigdata was designed from the ground up as a distributed database architecture optimized for very high aggregate IO rates running over clusters of 100s to 1000s of machines, but can also run in a single-server mode. Bigdata offers a distributed file system, similar to the Google File System but also useful for workflow queues, a data extensible sparse row store, similar to Googles widely recognized bigtable project, and map/reduce processing for parallelizing data intensive workflows over a cluster. Bigdata(R) comes packaged with a very high-performance RDF store supporting RDF(S) and OWL Lite inference. The Bigdata RDF Store is currently the only RDF database capable of operating distributed on a cluster with dynamic key-range partitioning of indices. The Bigdata RDF Store was designed specifically to meet requirements for very large scale semantic alignment and federation. RDF is a Semantic Web technology particularly well-suited to modeling graph-shaped data and metadata, such as an associative entity-link model, whereby actors are linked to one another in an ad-hoc fashion within the context of an evolving ontology of concepts for entity types and link types related to a particular problem domain. The Bigdata RDF Store is used operationally in data harvesting systems to create mash-ups of structured, semi-structured, and unstructured data from myriad sources in a schema-flexible manner. Tagged by otis under rdf, storage, database, graph, node, distributed filesystem, semantic web,

Firewater Home Page

otis — Fri, 11 Dec 2009 04:55:00 -0500

Firewater is an open source scaleout RDBMS based on column store technology. It allows a cluster of commodity servers or virtualized cloud nodes to be used for fast response times on SQL and OLAP queries over massive datasets. It can also be used to parallelize execution even on a single multi-core node. Tagged by otis under olap, database, data warehouse, scalability, cluster, distribute,

MonetDB: Query Processing at Light-Speed

otis — Fri, 11 Dec 2009 04:04:00 -0500

MonetDB is a open-source database system for high-performance applications in data mining, OLAP, GIS, XML Query, text and multimedia retrieval. Tagged by otis under xquery, olap, data warehouse, database, data mining, xml, Business Intelligence, analytics,

Constant Field Values (Oracle - Berkeley DB Java Edition API)

otis — Fri, 20 Nov 2009 11:23:00 -0500

List and Javadoc of all JE-BDB properties Tagged by otis under bdb, properties, configure, java, database, performance, tuning, software, javadoc,

Hadoop and HBase vs RDBMS

otis — Tue, 17 Nov 2009 03:47:00 -0500

Tagged by otis under hadoop, hbase, rdbms, sql, presentation, powerpoint, compare, database,

Chapter 11. Backing up and Restoring Berkeley DB Java Edition Applications

otis — Tue, 27 Oct 2009 03:29:00 -0400

Tagged by otis under bdb, howto, tutorial, reference, database, java, library,

HadoopDB Project

otis — Tue, 21 Jul 2009 05:07:00 -0400

HadoopDB An Architectural Hybrid of MapReduce and DBMS Technologies for Analytical Workloads. Tagged by otis under hadoop, database, postgresql, parallel computing, distributed computing,

So... you want a Terracotta-based Distributed Cache

otis — Mon, 13 Jul 2009 10:01:00 -0400

This article is focused on Distributed Cache implementations (i.e. Java-based implementations of in-memory Data-Structures – which are backed by a Data-Source such as a Relational Database) Tagged by otis under terracotta, cache, distribute, software, share, java,

tokyotyrant-java - Google Code

otis — Thu, 25 Jun 2009 02:56:00 -0400

Tagged by otis under keys, hash table, client, java, library, software, database,

schemafree - Google Code

otis — Tue, 09 Jun 2009 04:49:00 -0400

Schemafree is a key/value store based on Mysql Tagged by otis under database, hash table, keys, values, mysql, store,

Performance comparison: key/value stores for language model counts - Brendan O'Connor's Blog

otis — Wed, 03 Jun 2009 02:00:00 -0400

Tagged by otis under hash table, keys, database, performance, report, compare,

Flare is distributed, and persistent key-value storage

otis — Fri, 29 May 2009 05:12:00 -0400

Tagged by otis under keys, values, storage, database, server, hash table, memcached, distributed filesystem,

www.hazelcast.com - hazelcast

otis — Tue, 26 May 2009 02:55:00 -0400

Hazelcast is an open source clustering and highly scalable data distribution platform for Java. Tagged by otis under distributed filesystem, database, storage, java, api, library,

repcached - add data replication feature to memcached

otis — Tue, 26 May 2009 02:53:00 -0400

Tagged by otis under keys, values, storage, database, server, hash table, memcached,