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.
Differentiate between start schma and Fsldm?
Under what conditions should indexes are employed?
Write about the components of the Ascential Data Stage?
MiniSQL Parser Relax; you don't have to write the parser! On the contrary, a complete parser and type checker for the MiniSQL language is provided with the skeleton code. This small subset of SQL includes the
Explain what is meant by the WebI or Web Intelligence?
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Describe the various categories of the range of database application?
Explain the way to unzip a File in SSIS.
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Write a short note on the differences between vertical and horizontal portioning?
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