Cristian,
On 20 May 2009, at 21:00, Cristian Vasquez wrote:

On Wed, May 20, 2009 at 2:59 PM, Aldo Bucchi <aldo.buc...@univrz.com> wrote:
Hello,

What's the fastest route to publish a MySQL database via V6 faceter?

This is what we understand:
1) Connect the database via Virt-MySQL adapter
2) Configure, Generate and Install RDF Views

"We have some issues" related to each point ;)

Issue 1) How do we get/buy a Virt-MySQL adapter for V6? ( we have the
Tech Preview version )

Issue 2) RDF Views on large databases have given us trouble before. I
understand these are related to the size of the generated script. (
Cristián, can you please reproduce the error and attach it? )


The problem arises when I generate RDF Views, selecting a large number
of tables  using
'Database' -> 'RDF Schema Objects'-> 'Generate Mappings' in conductor.

The RDF View Definition script is always generated, but an error is
thrown upon the excecution of the script.

The error is:

SQ074: Line 1820: SP031: SPARQL: Internal error: The length of
generated SQL text has exceeded 10000 lines of code

Is there a way to configure the SQL text limit?

[Hugh] What is the Virtuoso version and build date being used as their have been a number of updates to the RDF Schema Object UI over the past week, thus it would be best to get you running with this latest cut ? Are you running on an EC2 AMI or local instance ?

Regards
Hugh


Regards,

Cristian



For now we are using a manual frankenstein of a process which is OK
but really time consuming. ( batch import data, create RDFViews by
chunks ).

Thanks,
A



--
Aldo Bucchi
U N I V R Z
Office: +56 2 795 4532
Mobile:+56 9 7623 8653
skype:aldo.bucchi
http://www.univrz.com/
http://aldobucchi.com/

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