Interested to Buy Any Domain ? << Click Here >> for more details...
Is it safe for adding 10,00,000 records/objects to
HashMap?, i.e is it safe to add millions of objects to
HashMap?
- 2 Answers
- 5870 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kishore kumar
No,
It may not work in low memory systems.
If you want to show the all the records from the database,
then simply use the concept of pagination.
| Is This Answer Correct ? | 1 Yes | 1 No |
if i have one string class then how can you achive this class functionality of this class?
Name the methods in mouse listeners ?
Compare Mutex and Semaphore in java.
What is a class variable?
Which language is java?
Why does java not support pointers?
Hi, This is ravi i have a question like this i have string "UNDERSTAND" now i want to count the letters how many times it occures.i.e from the above string the out put should be like this U-1,N-2,D-2,E-1,R-1,S-1,T-1,A-1. how can i achieve this Thnaks in advance for your response ..
Is integer passed by reference in java?
Explain the difference between the public, private, final, protected, and default modifiers?
Can private method static?
What is data string?
What are the differences between graph and tree?
Core Java 
