Interested to Buy Any Domain ? << Click Here >> for more details...
what we can't do in jdbc but can do hibernate?
- 3 Answers
- 10248 Views
- Cap Gemini, I also Faced
- E-Mail Answers
Answer Posted / veerendra kumar
JDBC is one the technoloogy of JSE module in JAVA,but
HIBERNATE is one of the ORM tool to connect to database,its
internally uses JDBC technology providing some extra
functionalities.
1.------using JDBC to connect any database having
drawbacks,if we want to connect to database
Connection,Statement,ResultSet objects must otherwise we
cant connect here manually programmer created reference objects
-------using hibernate no need to create
Connection,Statement,ResultSet objects hibernate will
create, as aprogrammer just using that objects to connect
database,just configuration file need
2.---------using JDBC we unable to store objets directly in
databases, we need serialization for convertiong text to
object viceversa
------------using Hibernate no need directly we cand store
objects in database
3.-------as a programmer need to close con,st,rs objects in JDBC
---------no need, here Hibernate will take care for closing
con,st,rs objects
4.Comare to Hibernate JDBC is fast because its simple java
program not like big program(cfg,hbm files)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
difference between ejb,struts,hibernate,spring and jsp
What is a modular application?
what are getters and setters in Java with examples?
What is local interface. How values will be passed?
When is the best time to validate input?
When a thread blocks on i/o?
the same information whether it will connect to the database or it will be used previous information?
what is meant by JRMP?
what is a portable component?
What are the call back methods in entity bean?
Should synchronization primitives be used on bean methods?
Explain about local interfaces.
Do you think that java should have had pointers?
Is the ternary operator written x : y ? Z or x ? Y : z ?
Is the infobus client side only?
