How is database middleware used to access legacy databases?

Answer Posted / guest

Database middleware enables legacy databases to be accessed
from Java by translating between JDBC and the drivers that are
supported by the legacy databases.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Differentiate between a statement and a preparedstatement.

680


Why should we close database connections in java?

892


What is jdbc? Describe the steps needed to execute a sql query using jdbc.

666


Write a program JDBCcode forfetching student database with SQL.

775


Does JDBC support stored procedures?

754


Can resultset be null in java?

674


Explain the difference between rowset vs. Resultset in jdbc?

761


Expalin the method of calling a stored procedure from jdbc.

733


What is in terms of jdbc a datasource?

739


What class.forname will do while loading drivers of jdbc?

676


What are devices?

699


What is the most common example type 1 driver?

778


How do you determine the sensitivity of the ResultSet object?

740


What are the factors that the jdbc driver performance depends upon?

710


What is SQL Warning? How to retrieve SQL warnings in the JDBC program?

737