Re: Hibernate 3.0

Thanks for the effort and the explicit instructions.

I followed them, and got the example to work.  Now I can proceed with my 
own application of Hibernate.

Thanks again!

Chas Douglass


James wrote:
> After thinking about this more, as I should have, I
> see that Spring is not in the equation.
> 
> I finally decided to install version 3 of Hibernate
> and see what's up.
> 
> I see the exception that you see.  
> 
> In hibernate.properties I tried setting isolation to
> serializable but still saw exception.
> 
> hibernate.connection.isolation 8
> 
> What seems to stop the exception was to uncomment
> following:
> hibernate.connection.autocommit true
> 
> This 'fix' is consistent with what I was saying.  If
> commits are happening for every update, insert and
> delete then connections in a pool would have 'image'
> of the database refreshed more often too.
> 
> Having made this change you will now see a different
> exception:
> 
> ERROR JDBCExceptionReporter:72 - Lexical error at line
> 1, column 329.  Encountered: "\"" (34), after : "."
> 
> What Mckoi does NOT like is the quotes on column names
> like so: 
> , bids1_."datetime" as datetime5_1_1_
> , user2_."password" as password3_2_2_
> , user2_."initial" as initial6_2_2_
> 
> You can see the offending sql by uncommenting
> property:
> hibernate.show_sql true
> 
> You can stop the quotes from being applied by changing
> the hbm.xml files of Bid and User classes.  Just
> remove the back-ticks surrounding datetime, initial
> and password property column attributes.  See
> following:
> 
> <property name="datetime" not-null="true" 
> column="`datetime`"/>
> 
> <property name="initial" 
> column="`initial`"/>
> 
> <property name="password" not-null="true" length="15" 
> column="`password`"/>
> 
> (I've written about this before on this forum.)
> 
> After applying these changes, "build eg" should
> execute successfully.
> 
> When I get a chance I am going to follow-up this issue
> with Hibernate forum to see if a fix is possible for
> Mckoi db.  I have an idea as to what to do.
> 
> Jim 
> 
> 
> 
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