OLE DB has two types of data providers: tabular data providers and ser – McqOptions

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1.	OLE DB has two types of data providers: tabular data providers and service providers.
A.	1
B.
Answer» B.

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Users of OLE DB functionality are referred to as data providers.
ODBC identifies two types of drivers: single tier and multiple-tier.
The driver manager processes ODBC requests and submits specific SQL statements to a given type of data source.
The process of defining a system data source name involves specifying the type of driver and the identity of the database to be processed.
The ADO connection object is created after the ADO errors object is created.
A OLE DB collection is an object that contains a group of other objects.
OLE DB tabular data providers present data in the form of rowsets.
A data source is an ODBC data structure that identifies a database and the DBMS that processes it.
ADO overlies the more complex OLE DB model, and can be called for scripting languages but not programming languages.
A OLE DB rowset is an abstraction of a relation, which in turn is an abstraction of a recordset.