Performing DML Operations on XML Schema Based XMLType Views | |
Performing DML Operations on XML Schema Based XMLType Views Analyzing the underlying query of the empSch v view discussed in the preceding section you may note that each attribute of the EMP T object used in the select list maps to a certain column of a single table namely emps What this means in pr
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Using XMLType Views | |
Using XMLType Views Using XMLType Views XMLType views provide a convenient way to construct XML representations of relational data without physically migrating that data into XML Once written an XMLType view may be used in various queries making them simpler and so increasing their readability mosgo
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N-Tier Architecture: Data Access Layer | |
N Tier Architecture Data Access Layer In an N Tier architecture the data access layer consists of components that aid one in the process of accessing the database When it is used correctly the data access layer serves as an abstract level for the structures of the database Simple changes that are ma
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N-Tier Architecture: The Business Rules Layer | |
N Tier Architecture The Business Rules Layer Business Rules Layer in N Tier Architectures The Business Rules Layer in an N Tier architecture is that layer that contains the Business logic and or Business rules of the application Reserving a separate layer strictly for Business logic in an N Tier arc
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N-Tier Architecture Presentation Logic Layer | |
N Tier Architecture Presentation Logic Layer Composition of the Presentation Layer The Presentation Layer in an N Tier structure is commonly referred to as the client” layer It consists of parts that are used to present data to an end user Examples of components on the Presentation Layer
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SOA and Business Architecture | |
SOA and Business Architecture Businesses are now having to think a lot more seriously about how to best assemble their systems out of common parts Service Oriented Architecture has caused this change in the way such systems are thought of It requires a lot more planning and investment at the outset
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SOA and Network Management Architecture | |
SOA and Network Management Architecture In recent years the field of Network Management has been absorbing the principles of Service Oriented Architecture Examples of service oriented Network Management architectures include the TS 188 001 NGN Management OSS Architecture from ETSA as well as the mor
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SOA Architecture | |
SOA Architecture It is essential for the Businesses to think a lot more seriously about how best to assemble their systems out of common parts It requires a lot more planning and investment at the outset but it also enables Businesses to build faster systems in the long run as the inventory of reusa
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NLP Well Formed Outcome Model | |
NLP Well Formed Outcome Model Introduction In modern days goal setting has become important for achieving success The concept of SMART goals is developed where SMART stands for specific measurable attainable and assignable realistic and rewarding time able and tangible In spite of the importance giv
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SCOR Model Process | |
SCOR Model Process The Supply Chain Operations Reference Model commonly known as SCOR is a diagnostic tool for the Supply Chain Management It lets the users know the various processes involved in a business and the important things that lead to customer satisfaction The Supply Chain Operations refer
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