InterSystems Ensemble HL7v2 Message Throughtput
Vik Nagjee, Dave Loveluck, InterSystems. DOWNLOAD (PDF)
Category: Big Data, Analytical Data Platforms and Data Science- Articles
ParStream- Turning Data Into Knowledge
Abstract: ParStream offers a new approach to high-performance data analysis. It addresses the problems arising from rapidly increasing data volumes in modern business, as well as scientific application scenarios. Close-to-real-time analysis is obtained through...
Dremel: Interactive Analysis of Web-Scale Datasets
Sergey Melnik, Andrey Gubarev, JingJing Long, Geoffrey Romer, Shiva Shivakumar, Matt Tolton, Theo Vassilakis Google, Inc. ABSTRACT: Dremelis a scalable, interactive ad-hoc query system for analysis of read-only nested data. Proceedings of the VLDB Endowment,...
Rethinking Data Analysis and Reporting
Joshua Greenbaum Unlike relational database management systems, which use a records-based storage approach, or column-oriented databases which use a column-based storage method, a correlation database uses a value-based storage (VBS) architecture in which all...
When Standard SQL Queries Can’t Get the Job Done
Joseph Foley A Correlation database is a database management system (DBMS) that is data model independent and designed to efficiently handle unplanned, ad hoc queries in an analytical system environment. Queries are performed using...
Comparison of Data Warehousing DBMS Platforms
Joseph Foley An analysis of the advantages and disadvantages of relational, columnar and correlation databases for complex and demanding analytics environments. DOWNLOAD (PDF)