ODBC, OLE DB, ADO, and ASP - General Questions

1.

________ is a cover for utilizing OLE DB that is designed for use by almost any language.

A.	ODBC
B.	ASP
C.	JPCD
D.	ADO

Answer: Option D

Explanation:

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2.

In ODBC, a data source that is local to a single computer is called a:

A.	system data source.
B.	file data source.
C.	user data source.
D.	SQL text file.

Answer: Option A

Explanation:

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3.

The ODBC Level 2 API contains which the following functions?

A.	Commit or rollback transactions only
B.	Connect to data sources with driver-specific information only
C.	Connect to data sources only
D.	All of the above are contained in the OBDC Level 2 API

Answer: Option D

Explanation:

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4.

In OLE DB, a tabular data provider:

A.	does not own data.
B.	transforms data through ODE DB interfaces.
C.	is both a consumer and a provider of data.
D.	exposes data via rowsets.

Answer: Option D

Explanation:

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5.

In OLE DB, a service provider:

A.	does not own data only.
B.	transforms data through OLE DB interfaces only.
C.	is both a consumer and a provider of data only.
D.	All of the above are true of an OLE DB service provider.

Answer: Option D

Explanation:

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6.

The ODBC Level 1 API contains which of the following functions?

A.	Browse possible connections and data sources only
B.	Connect to data sources with driver-specific information only
C.	Process a scrollable cursor only
D.	Both 1 and 3 above are in the OBDC Level 1 API.

Answer: Option B

Explanation:

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7.

When using ODBC, which of the following serves as an intermediary between the application and the DBMS drivers?

A.	Data source
B.	Driver
C.	Driver manager
D.	OLE DB

Answer: Option C

Explanation:

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8.

________ is an object-oriented interface that encapsulates data-server functionality.

A.	ODBC
B.	OLE DB
C.	JPCD
D.	ADO

Answer: Option B

Explanation:

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