[Advanced-java] java persitence

[Mahesh Geeniga]

http://directory.google.com/Top/Computers/Programming/Languages/Java/Databases_and_Persistence/Object_Persistence/

The above link has a whole list of different ways to achieve persistence.
Has anybody tried the different options and what is their favorite method ?

Mahesh

Mahesh Geeniga wrote:

> Hi,
>
> What is the best (performance wise) way for making java objects 
> persistent ?
>
> After searching the net, i found lots of ways for saving the state of 
> objects.
> But my application needs a fast method for saving and retrieving data 
> and i am not sure about which approach to use.
>
> - I do not want to use java serialization, because i want something 
> faster and more efficient.
>
> - JDO looks promising, but i have read that it is slower than straight 
> JDBC by about 20-30%.
>    Has anybody used it extensively and what was your experience?
>
> - straight forward and direct mapping of java objects to database 
> tables using JDBC seems like the fastest way to do it.
>    But i want to explore other options before i commit myself to 
> writing and maintaining all the SQL code.
>
> Any suggestions or pointers to other ways of persistence are welcome.
>
> thanks,
> Mahesh
>
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