Describe the relationship of OLE DB-ADO-ODBC
Describe the relationship of OLE DB, ADO, and ODBC?
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Developed first, the ODBC standard is for relational databases; whereas the OLE DB standard provides functionality for both relational and other databases. Finally, ADO was developed to provide simpler access to OLE DB data for the non-object-oriented programmer.
Explain several of the products of Sybase?
Briefly describe the term a Cube and Linked Cube with reference to data warehouse?
You have two tables, STUDENT and COMPUTER which are in a one-to-one relationship. The foreign key is StudNumber in COMPUTER that references StudNumber as the primary key of STUDENT. Describe what must be done to convert the one--to-one STUDENT -COMPUT
Explain an unsupported method to shrink a database.
Why Increase correct timeslice -201?
Write a short note on the differences between vertical and horizontal portioning?
In what manner SAS so well-liked?
Elucidate briefly what is the mapping variables and mapping parameters?
Reduction in Cost: Huge reduction in costs can be achieved due to cloud computing both in terms of capital expenditure and operational expenditure. Since the organization now need not build its own
Briefly describe the differentiation between data warehouse and OLAP?
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