Definition for connection pooling?
Answers were Sorted based on User's Feedback
Answer / sadananda nayak
Connection pooling is a mechanism, it contains multiple database connections and store in a cache for use and reuse.
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / rp
Connection pooling is a technique to allow multiple clients
to share a cached
set of connection objects that provide access to a database
resource.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / anil
DataSource provided connections are called as connection pooling. Its connections are re-usability. It create the connections and keep it in cache memory.
Is This Answer Correct ? | 5 Yes | 5 No |
What is the basically use of finally while we know it is always executed but why?
Does a class inherit the constructor of its super class?if it does, how can you hide that constructor? if it doesnot how can you call it from the sub class?
Will the jvm load the package twice at runtime?
Which is the best way of exception handling?
Which is the best approach for creating thread ?
What type of language is java?
Compare overloading and overriding?
what is mutability?which one is mutable String or StringBuffer?and why?give examples of each which shows the mutability of each String or StringBuffer
Which is faster set or list in java?
Can we use string in switch case in java?
Explain Big-O notation with an example
Name and explain the types of ways which are used to pass arguments in any function in java.