Gilles Faucherand

Standoff property value retrieving performance

12

We have in our project huge transcriptions based on our own standoff mapping and we have poor performances to retrieve the value of this property. I mainly use gravsearch to...

Gravsearch result sorted on linked resource's property

18

I try to sort the result of a gravsearch query according to a linked resource's property. In my following example, I'm searching for `DraftPerson`s, but I want to sort the...

Allowed characters in username of User

9

is there any rules about the value of the `username` property of a `User`? We have many users to migrate from a DB into Knora and many of them have...

Gravsearch filter match string with spaces

11

Is there a way to force Lucene (behind the scene) to match a string with spaces? In my example I try to match a title : `la révolution vaudoise` to...

InconsistentTriplestoreDataException/has no creator error

20

I get this error on a gravsearch query: ``` webapi_1 | 2019-10-23 09:12:05 | ERROR | Dispatcher | Entity http://rdfh.ch/0113/9h2huqLgS4aG9d3xLgXcIQ/values/-szOyfUkRnGYbF0UULjnUg has no creator webapi_1 | org.knora.webapi.InconsistentTriplestoreDataException: Entity http://rdfh.ch/0113/9h2huqLgS4aG9d3xLgXcIQ/values/-szOyfUkRnGYbF0UULjnUg has no...

Can set abnormal permissions on resource creation

4

We can send these permissions `CR knora-admin:Creator|RV knora-admin:Creator` to Knora API v2 when we create a permissions: ```json { "@type": "anything:Thing", "knora-api:attachedToProject": { "@id": "http://rdfh.ch/projects/0001" }, "knora-api:hasPermissions": "CR knora-admin:Creator|RV knora-admin:Creator",...

Gravsearch query distinct property values

31

Is there a more effective way to get the list of distinct values of a property (`hasJournalTitle`) other than to go through all the pages? Actually, I do that in...

Get resource's graph version

9

As discussed long time ago, we have to provide to the end users of LL a way to manage a _draft_ version of a resource which is different of the...

Create several values on resource

5

Is it possible to accept array of values on `HTTP POST to http://host/v2/values` end point? (It is already possible on resource creation endpoint) ```json { "@context": { "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#", "knora-api":...

Error on bulk import of images

16

Hello Huston, we have a problem here in Lausanne with a bulk import containing about 100 images. We don't really know what images can cause the failed and if the...