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Design Decomposition Blog
Iridium Satellite Collision in Space
You might have seen the recent news reports about the collision between U.S. and Russian communication satellites. The U.S. satellite was one of the Iridium satellites. What wasn’t reported and you probably don’t know is that an object database management system (ODBMS) is an important part of the Iridium system. Even though ODBMSs are a [...]
February 13, 2009
(The Acronym) SOA is (Perhaps) Dead (at Some Companies); Long Live Services
I am now also posting on the Cutter Blog. My initial posting is (The Acronym) SOA is (Perhaps) Dead (at Some Companies); Long Live Services. It is a response to Anne Thomas Manes’ SOA is Dead; Long Live Services on her blog at the Burton Group.
January 9, 2009
Atomicity
The typical definition of an atomic task or process is one that cannot be decomposed further. This is vague and subject to interpretation. The Decomposition Matrix on this site uses a specific definition: A task (for business process diagrams) or a process (for data flow diagrams) is atomic if every input relates to every output [...]
December 3, 2008
Well-Formed Business Process Diagrams
My last posting referenced the criteria for a well-formed business process diagram mentioned in Business Process Driven SOA using BPMN and BPEL by Matjaz B. Juric and Kapil Pant. I am going to expand on their criteria to create a more comprehensive definition of a well-formed business process diagram. To start, here are three criteria [...]
November 18, 2008
Recent Business Process Modeling Books
I recently received two new books on business process modeling. Both books looked interesting because they had great titles. As it turns out, one book is great and the other not so good. The not so good book is Business Process Driven SOA using BPMN and BPEL by Matjaz B. Juric and Kapil Pant. There [...]
October 9, 2008
The Design Decomposition Blog
is written by Doug Barry.

This figure illustrates what occurs in the mapping layer. The yellow lines show the mapping. Note, however, that the mapping lines do not connect directly to the color swatch objects. This represents that the join involving the "Size Color" table is creating the reference from the size objects to the color swatch objects. For more details on mapping, see related content below. Also see using existing relational schema to define objects (new window).

Mapping

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Of Earth and Beyond: Bonny Doon Winery
CHS Capitol Hill Seattle
Randall can boast some interesting things, such as being one of the only living winemakers to have an asteroid named after him: JPL Small Object database item #4934, “Rhoneranger.” It has an orbital period of 5.2 years. Randall also has downsized his ...

2 Feb 2012 at 4:50pm
PostgreSQL flies into the cloud
ITworld.com
Storage engine vendors, for instance, are shying away from MySQL as an object database engine because it would require them to enter into an contract relationship with MySQL's current owner Oracle--a company with which they directly compete.
and more »
25 Jan 2012 at 9:33am
Versant to Host Webcast on Evolving NoSQL for the Enterprise
MarketWatch (press release)
NoSQL, with visual examples of traditional SQL coding as compared to more streamlined NoSQL coding, such as those found in an object oriented database (OODB). "We're committed to the continuing education of developers and those interested in data ...
and more »
9 Jan 2012 at 3:12pm
More related news on: "object database" OR "object-oriented database"

Related books at Amazon.com

C++ Object Databases: Programming with the ODMG Standard
C++ Object Databases: Programming with the ODMG Standard
by David Jordan
Description: In 1991, the Object Database Management Group (ODMG) was formed to define standard interfaces for object databases. This standardization has since been achieved, and the popularity of object databases is on the rise. Similar to using SQL to access a relational database, the ODMG provides a corresponding standard for object databases. This book, technically reviewed by ODMG members,...
Succeeding with Object Databases: A Practical Look at Today's Implementations with Java and XML
Succeeding with Object Databases: A Practical Look at Today's Implementations with Java and XML
by Akmal B. Chaudhri, Roberto Zicari
Description: Take a tour with leading researchers and developers for a practical look at object databases. Whether you currently work with or are thinking of moving to object databases, Chaudhri and Zicari provide a collection of real-world case studies and examples that demonstrate how some of the world's leading companies and research institutions are leveraging Java, XML, and Object Relation...
Deductive and Object-Oriented Databases: Fourth International Conference, DOOD' 95, Singapore, December 4-7, 1995. Proceedings
Deductive and Object-Oriented Databases: Fourth International Conference, DOOD' 95, Singapore, December 4-7, 1995. Proceedings
by Tok W. Ling, Alberto O. Mendelzon, Laurent Vieille
Description: This book constitutes the refereed proceedings of the 4th International Conference on Deductive and Object-Oriented Databases, DOOD '95, held in Singapore in December 1995. Besides two keynote papers by Stefano Ceri and Michael Kifer, the book contains revised full versions of 28 papers selected from a total of 88 submissions. The volume gives a highly competent state-of-the-art re...
More related books: Search Amazon.com for object database