Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / pooja
if we don't close the connection , it wil lead to
connection memory leakage.unless until application
server/web server is shut down ,connection wil remain
activate even though the user logs out .
| Is This Answer Correct ? | 66 Yes | 2 No |
Post New Answer View All Answers
What is @entity in java?
What are the different types of resultset?
What is an advantage of using the jdbc connection pool?
Are all the required JDBC drivers to establish connectivity to my database part of the JDK?
What is jdbc odbc bridge in java?
Explain the importance of drivermanager.
Does jdbc use ssl?
What are the steps required to execute a query in jdbc?
How will you perform truncation using JDBC?
How MS-Access DB can be accessed over a network, using JDBC API?
Differentiate between a statement and a preparedstatement.
What are the new features added to JDBC 4.0?
What are the ddl statements?
How can I know when I reach the last record in a table, since JDBC doesn't provide an EOF method?
How can we retrieve data from the resultset?
