True or false?

The JDBC API allows any query string to be passed through to an underlying
DBMS driver. True or false?

The JDBC API allows any query string to be passed through to an underlying
DBMS driver. True or false?

A.
True

B.
False

C.
True only for JDBC 1.0

D.
True only for JDBC 2.0

E.
True only for the coming JDBC 3.0

F.
False unless the JDBC – ODBC bridge is used

G.
None of the above

Explanation:
Quoted directly from Sun’s Java document site at
http//developer.java.sun.com/ One way the JDBC API deals with this problem is to
allow any query string to be passed through to an underlying DBMS driver. This
means that an application is free to use as much SQL functionality as desired, but it
runs the risk of receiving an error on some DBMSs. In fact, an application query
may be something other than SQL, or it may be a specialized derivative of SQL
designed for specific DBMSs (for document or image queries, for example..



Leave a Reply 0

Your email address will not be published. Required fields are marked *