I came accross very interesting database design to hold huge amounts of data. It's not a traditional RDBMS system. It's totally different.
A column-oriented DBMS is a database management system (DBMS) which stores its content by column rather than by row. This has advantages for databases such as data warehouses and library catalogues, where aggregates are computed over large numbers of similar data items. This approach is contrasted with row-oriented databases and with correlation databases, which use a value-based storage structure.
Check out the basics of Columnar database
Few points about this database from MVP and SQLServerBible Author, Paul Nielsen
Thursday, July 23, 2009
Columnar Database - New Tech in BI space
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1 comment:
Dear Vijaya,
My name is Pradip; I run a corporate training company called 4Axes InfoTech Services in Bangalore.
One of my client is looking for a training on Powershell 2.0 with the following contents. Will you be able to help; or know some good who can?
Please let me know.My email and mobile are given below.
:
Windows Power Shell 2.0
· Working with files with exercises
· Working with WMI objects with exercises
· Working with .NET objects and XML with exercises
· Working with COM objects with exercises
· Working with log files and event logs with exercises
· Some Administrative tasks using Power Shell
· Working with Registry and Active Directory with examples
· Reports using Office Web Components and Power Gadgets
· Some Add-ons like working with Community Tools, Assigning GPOs using SDM software, FullArmor Workflow Studio and Access to databases
Kindly let me know.
Best regards,
Pradip
9686554646
pradipr007@gmail.com
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