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 the term Contexts?
What is Data Manipulation Language?
Who can create up a database or system team? Give a short demonstration of each.
Describe how a scenario is employed for business rule?
What is an Operational Data Store?
Describe briefly How can we configure mapping in the informatica?
State various types of the input links within the data stage?
Describe the process that takes place to execute a stored routine.
Explain the extended, standard and secured mode?
Explain the various types of the designer tools?
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