Hi Scott, I am sorry but after adding :fullName as a property (see attached) the error still occurs.
I am personally rather doubting the structure of the query. But the same error
occurs in multiple variations of the query.
e.g. changing the query to
FILTER NOT EXISTS {
FILTER regex(?okName, "^von", "i") .
?name :fullName ?okName .
} .
also triggers the error message.
Regards,
Jerven
On Jan 27, 2011, at 12:43 AM, Scott Henninger wrote: > Jerven; In this case there is an error in your query in that the > property :fullName is not defined in your model, but used in the > query. If you define :fullName as a property, then the error will not > occur. > > -- Scott > > On Jan 26, 11:33 am, Jerven Bolleman <[email protected]> > wrote: >> Hi All, >> >> All my experiments with FILTER NOT EXISTS have resulted in a "Attempt to >> transform a null Op - ignored" error message in the logs. I know that >> FILTER NOT EXISTS won't be standard until SPARQL 1.1 is standardized so I am >> not to worried about it not working. I am just worried that I am doing >> something wrong. And if I am doing something wrong can I be so bold as to >> ask for an easier to understand error message. >> >> See an example file attached. >> >> Thanks, >> Jerven Bolleman >> >> UPC40.ttl >> 3KViewDownload > > -- > You received this message because you are subscribed to the Google > Group "TopBraid Suite Users", the topics of which include TopBraid Composer, > TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. > To post to this group, send email to > [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/topbraid-users?hl=en
UPC40.ttl
Description: Binary data
-- You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include TopBraid Composer, TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/topbraid-users?hl=en
