ODBC, OLE DB, ADO, AND ASP QUIZ

ODBC identifies two types of drivers: single tier and multiple-tier.

False

True

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

SQL text file.

system data source.

file data source.

user data source.

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An abstraction is a generalization of something.

True

False

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A user data source is one that can be shared among database users.

True

False

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In OLE DB, a service provider:

is both a consumer and a provider of data only.

transforms data through OLE DB interfaces only.

does not own data only.

All of these

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________ is considered to be one of the foundations of data access in the Microsoft world.

JPCD

OLE DB

ADO

ODBC

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The ODBC core API consists of which of the following functions?

Commit or rollback transactions only

Both 1 and 3 above are in the OBDC core API

Connect to data sources with driver-specific information only

Connect to data sources only

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ODBC core SQL grammar contains which of the following?:

Full SELECT (includes subqueries) only

Stored procedures only

INSERT, UPDATE, DELETE only

Both 1 and 3 above are contained in the ODBC core SQL.

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ODBC is a foundation of data access in the specifically Microsoft world.

False

True

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A file data source is one that is local to a single computer.

True

False

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