Stats the term ERD
Stats the term ERD?
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Data models are tools utilized in analysis to explain the data requirements and assumptions in the system by a top-down perspective. Also they set the stage for the design of databases later upon in the SDLC.
What are sequences, and what are the possible problems when employing them to make surrogate keys?
Explain about the Data Storage Definition Language?
Give a brief note on the term degenerate dimension table?
Software as a Service (SaaS): It includes the software and applications like Email, Instant Messaging, Office Suites etc. which are provided by the cloud vendor to the customer. Consumers have the
Specify different types of transformations available in the Informatica?
Describe the term Java bean?
define types of transaction failures and also what is meant by catastrophic failure?
Briefly describe the term Object qualification?
In Sybase illustrates the term Table Partitioning?
Write down the latest error handling technique in SQL Server 2005?
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