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.
Explain what is meant by the term catalog and its types in the cagonos?
Explain the way of establishing connection by ODBC.
Explain, what are Dimensional table?
What are two types of implementation as a centrally located logical architecture? Answer: There two types of implementation are as follows: firstly gives a single ve
Explain the Aggregator Transformation?
What demerits of ODBC does OLE DB overcome?
Write brief note on E.F. Codd, and why is he noteworthy in the development of modern database systems?
Describe the difference between complexType elements and simple elements?
Elucidate briefly power center repository?
What does web mining mean
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