Grouper Developers Forum

[Tom Barton <>]

Sanjay Vivek wrote:
> Well I kept getting "Caused by: java.lang.ClassCastException:
> net.sf.hibernate.dialect.MySQLDialect" exceptions when I try to invoke
> the service with a Java client. I'm guessing it is because there's a
> class mismatch between the Hibernate 2 and Hibernate 3 dialets are
> different. Cheers.

Hmm. There appear to be several MySQL dialect variants in Hib3:

MySQLDialect
MySQLInnoDBDialect
MySQLMyISAMDialect
MySQL5Dialect
MySQL5InnoDBDialect

Did you try the appropriate one from this list, ie, probably one with a 
"5" if MySQL v5 or without if not?

I'm very interested in getting to the bottom of this, as others will 
surely want to run grouper 1.3.0 with MySQL.

Tom
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