Online Analytical Processing A tool to evaluate and analyze the data in the data warehouse using analytical queries. A tool which helps organize data in the data warehouse using multidimensional models
Latest Answer : OLAP is a concept of analyzing the data present in datawarehouse. i.e. the data should be in denormalized form,integrated,non-volatile,time varient. Then we can make use OLAP better.for better decision making process and to increase the ...
Ralph Kimball the co-founder of the data warehousing concept has defined the data warehouse as a “"a copy of transaction data specifically structured for query and analysis”. Both definitions
Latest Answer : OLAP--- Using the online entered data is used for analytical processing.Data warehouse is the place where the data will pulled and kept in one place which will not change frequently and is also used for analytical processsing. ...
Moving All the XML Processing into the Database | |
Moving All the XML Processing into the Database In the preceding example the database server performs only a part of the XML processing while the rest is still performed by the PHP engine Specifically the database server generates an employees XML document based on the records from the hr employees
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Performing XML Processing inside the Database | |
Performing XML Processing inside the Database When building XML enabled applications on top of Oracle there are many advantages to performing the XML processing inside the database when compared to performing it on the client The key advantages to perform XML processing inside the database are as fo
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Transforming and Processing XML with XSLT | |
Transforming and Processing XML with XSLT In the preceding example you transform XML into HTML directly in your script wrapping the data extracted from the XML document into appropriate HTML tags Alternatively you might perform an XSL Extensible Stylesheet Language transformation to get the same gen
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XML Processing in PHP and Oracle Applications | |
Processing XML in PHP Oracle Applications As mentioned there are two alternatives when it comes to performing XML processing in your PHP Oracle application You can perform any required XML processing using either PHP s XML extensions or PEAR XML packages or Oracle s XML features mosgoogle In the fol
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Concepts of Object-Oriented Programming | |
Object Oriented JavaScript In this chapter you ll learn about OOP Object Oriented Programming and how it relates to JavaScript As an ASP NET developer you probably have some experience working with objects and you may even be familiar with concepts such as inheritance However unless you re already a
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Online Virtual Business Network | |
How to begin an Online Virtual Business Network What is Virtual Business Network Business and commerce right from the ancient days depended a lot on the physical representation of the business and the physical identity of the customers and other collaborators Most of the business dealings were done
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SOA Concepts | |
SOA Concepts Today the concept of Service Oriented Architecture has become ubiquitous Evidence from recent years establish that SOA is not just about hype but a part of every major Business environment The truth is Service Oriented Architecture can be beneficial to Business only when it is utilized
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On-Line Transaction Processing | |
On-Line Transaction Processing
On-Line Transaction Processing is a processing that supports the daily business operations. Also know as operational processing and OLTP. An OLTP is a database which must typically allow the real-time processing of SQL transactions to support traditional reta
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On-Line Analytical Processing | |
On-Line Analytical Processing
On-Line Analytical Processing is a processing that supports the analysis of business trends and projections. It is also known as decision support processing and OLAP. An OLAP software enables companies to have real-time analysis of data stored in a database. A
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The Interview Snafu | |
How to turn someone else’s mistake to your advantage
Your dream job is about to become reality. A recruiter gave you the heads up about the perfect position at Humungous Conglomerate, Inc. You went through five interviews as well as a battery of psychological tests mandated by their HR de
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