Re: [eclipselink-users] Facing problem with Eclipse Link cache

[Tom Ware <tom.ware@xxxxxxxxxx>]

Hi Venu,

  How is your Entity Mapped?

  How does it get into the database?  Are you using JPA to persist it?  What 
does that code look like?

  After you persist your object, can you see it in the database with an in your 
SQL console?  Is all the expected data there?

  How are you querying for the object, what does that code look like?

  Try setting persistence unit property, eclipselink.logging.level=FINEST. 
Examine the SQL that is output when you persist the object and when you query 
it.  Is it as expected?  If you run that SQL in your SQL console, does it return 
the values you expect?

-Tom

Venu Gattineni wrote:
> Hi,
>
>  
>
> I am facing problem with Eclipse Link, the details are below.
>
>  
>
> I am using Eclipse Link. I have not mentioned cache properties in 
> persistence.xml or in TOs
>
>  
>
> My database table has a primary key and 2 other columns. I created a TO 
> correctly. When I fetch one record by passing primary key to Persistence 
> Manager, it is returning me the expected object correctly.
>
>  
>
> But when I query the table by other column, Persistence Manager is 
> returning record correctly. But in that object except primary key 
> everything else is NULL.
>
>  
>
> I feel the problem is because of the default behaviour of Caching. Can 
> you suggest me how to resolve.
>
>  
>
> Looking forward for the help.
>
>  
>
> Best Regds,
>
> Venu.G
>
>
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