Principal types of packaged data models
Write a short on the differences of the two principal types of packaged data models.
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Universal data models are ordinary to many organizations. Such models might be useful for same functions which are employed across organizations or companies like accounting and purchasing. Industry-specific data models are employed by specific industries.
Describe briefly three types of binary relationships in DBMS?
Briefly describe the term ‘BOMain.Key’?
Illustrates the term natural key in Sybase?
What is meant by the parameter file?
Describe briefly the alternative terminology which is employed in the relational model?
Illustrates the uses of C++ in Clipper?
Specify the various types of Aggregation?
Explain the way through which we can publish BO report?
States the term Global temporary.
Illustrates the TDS protocol in Sybase?
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