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ODBC, OLE DB, ADO, and ASP MCQ Questions and Answers

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In this section we provide lots of objective question of ODBC, OLE DB, ADO, and ASP in Database Management System.

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1) ODBC minimum SQL grammar contains which of the following?

    INSERT, UPDATE, DELETE only
    Stored Procedures only
    Literals for date, time and timestamp only
    CREATE VIEW, DROP VIEW only

Answer : A Discuss

2) When using ODBC, which of the following processes ODBC requests and submits specific SQL statements to a given type of data source?

    Data source
    Driver
    Driver manager
    DBMS

Answer : B Discuss

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

    Commit or rollback transactions only
    Connect to data sources with driver-specific information only
    Connect to data sources only
    Both 1 and 3 above are in the OBDC core API.

Answer : D Discuss

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

    ASP
    XML
    ODBC
    ADO

Answer : D Discuss

5) ODBC core SQL grammar contains which of the following?:

    INSERT, UPDATE, DELETE only
    Stored procedures only
    Full SELECT (includes subqueries) only
    Both 1 and 3 above are contained in the ODBC core SQL.

Answer : D Discuss

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

    ODBC
    OLE DB
    JPCD
    ADO

Answer : B Discuss

7) ________ is an interface by which application programs can access and process SQL databases in a DBMS-independent manner.

    ODBC
    OLE DB
    JPCD
    ADO

Answer : A Discuss

8) Which of the following are goals of OLE DB?

    Create object interfaces for DBMS functionality pieces only.
    Increase flexibility only.
    Object interface over any type of data only.
    All of the above as goals of OLE DB.

Answer : D Discuss

9) An ODBC data structure that identifies a database and the DBMS that processes it is called a(n):

    data source.
    driver manager.
    driver.
    API.

Answer : A Discuss

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

    properties.
    collections.
    methods.
    abstractions.

Answer : C Discuss

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