ODBC, OLE DB, ADO, AND ASP QUIZ

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

OLE DB

ADO

ODBC

JPCD

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OLE DB tabular data providers present data in the form of rowsets.

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.

user data source.

file data source.

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In OLE DB, actions that an object can perform are called:

abstractions.

collections.

properties.

methods.

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

ASP

ODBC

ADO

JPCD

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

Both 1 and 3 above are in the OBDC core API

Connect to data sources with driver-specific information only

Commit or rollback transactions only

Connect to data sources only

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ADO overlies the more complex OLE DB model, and can be called for scripting languages but not programming languages.

True

False

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

False

True

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In OLE DB, which of the following represents characteristics of the recordset abstraction?

Collections

Methods

Abstractions

Properties

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________ is a simple object model that is easier to understand and use than OLE DB, and is frequently used for database applications.

XML

ADO

ODBC

ASP

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