What is Connection Pooling?
- 1 Answers
- 5607 Views
- Enteg Technologies, Infosys, Polaris, I also Faced
- E-Mail Answers
Answer Posted / suraj kumar
Connection pooling is conceptually similar to any other form
of object pooling. Database connections are often expensive to
create because of the overhead of establishing a network
connection and initializing a database connection session. In
turn, connection session initialization often requires time
consuming processing to perform user authentication, establish
transactional contexts and establish other aspects of the
session that are required for subsequent database usage.
Hence, sharing of connection object helps to both alleviate
connection management overhead and decrease development tasks
for data access. The sharing and storing mechanism of
connection object is known as connection pooling.
| Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
What is the difference between the ‘font’ and ‘fontmetrics’ class?
What are externizable interface?
What are the diff types of exception?
A user of a web application sees a jsessionid argument in the URL whenever a resource is accessed. What does this mean? a. The form must have the field jsessionid b. URL rewriting is used as the session method c. Cookies are used for managing sessions
what is handle?
What is prototype?
What is RMI and what are the services in RMI?
How are the elements of a borderlayout organized?
What is scalable, portability in the view of J2EE?
What is TL and its use?
What is message driven beam?
AS a developer will u create a data source in connection pool? If so how will u do that, how to access the object from connection pool using IRAD tool?
What is ioc concept & explain it?
What restrictions are placed on the location of a package statement within a source code file?
Name the eight primitive java types.
