Hi Chris,
SQL Server would provide the closet mapping to Virtuoso ...
Regards
Hugh
On 4 Aug 2008, at 17:49, Chris Baker wrote:
They do say that you could try extending one of the existing
Dialects. I wonder which one is closest to Virtuoso.
On Mon, Aug 4, 2008 at 12:08 PM, Chris Baker wro
They do say that you could try extending one of the existing Dialects. I
wonder which one is closest to Virtuoso.
On Mon, Aug 4, 2008 at 12:08 PM, Chris Baker wrote:
> Hey Hugh,
>
> Actually all of the databases on that page that aren't marked with
> "requires Dialect" already have a Dialect inc
Hey Hugh,
Actually all of the databases on that page that aren't marked with "requires
Dialect" already have a Dialect included in the Hibernate core library. This
basically means that all of the supported databases have Dialects.
I would say that Hibernate definitely lacks the "intelligence" to
Hi Chris,
Doesn't Hibernate at least look to deduce answers to these questions
via JDBC metadata calls? JDBC, like ODBC, possesses extensive
metadata oriented APIs that data access clients are really supposed
to use in relation to deducing underlying SQL engine behavior.
If Hibernate lac
Hey Hugh,
There's no specific problem. I'm just a test first kind of guy and and want
to make sure that something is compatible before committing. The Hibernate
Dialects are mapped to specific vendors not to any standard. Something can
be SQL 99 compliant in many different ways. Hibernate needs to
Hi Chris,
Virtuoso is an ANSI SQL (89, 92, 99/SQL3) compliant engine and as
such we would expect Hibernate to have Standard ANSI SQL Dialect that
can be used or is probably used by default enabling Virtuoso to be
used with it.
Is their a specific problem you are experiencing with the hand
Hey Hugh,
JDBC works great.
The secret sauce that gets Hibernate to work is a dialect class that
abstracts away the specific flavor of SQL for a database vendor. For
instance how OpenLink manages dates and times through a TIMESTAMP type with
casting functions. When you set up Hibernate you specif
Hi Chris,
Can you describe in more detail how your are attempting or would
expect to be using hibernate with Virtuoso, which I presume is the
object/relational persistence and query service for Java (http://
www.hibernate.org/) ? From tests we have performed with Hibernate in
the past the
Heynow,
Does anyone know anything about a Hibernate dialect for Virtuoso?
thanks
Chris
