All regular edits trigger the execution of teamwork:EditRules. So you could implement a batch exporter to take a current snapshot and produce external triples from it (e.g. using SPARQL Update), and then do an EditRule that writes the delta of each change, again as a SPARQL Update. Note that SPARQL Update will not preserve blank node identifiers across graphs.

Holger


On 27/05/2020 05:42, Fan Li wrote:
I am looking for suggestions on how to synchronize EDG data (ontology, taxonomy, and reference data) with an external triple store. More specifically how to push changes from EDG to the triple store. My use case is similar to Daniel's

https://groups.google.com/forum/#!searchin/topbraid-users/triple$20store|sort:date/topbraid-users/qqQm2qy0Vh8/nmxzIVIGEAAJ

In that thread, Irene made the following comment:

    Today, EDG can offer a solution where data is located in its
    repository as well as in another triple store. Using EDG Data
    Platform (replication server -
    https://www.topquadrant.com/technology/topbraid-data-platform/
    
<https://www.google.com/url?q=https%3A%2F%2Fwww.topquadrant.com%2Ftechnology%2Ftopbraid-data-platform%2F&sa=D&sntz=1&usg=AFQjCNFFiSvCN5QO-A7sQ3QIyWViZazjag>),
    changes in the data in EDG will be automatically synchronized
(pushed) to an external triple store as micro transactions.

However I am confused by the Data Platform documentation as it appears to focus on data synchronization among EDG servers, although I can see the RDF Patch methodology is certainly applicable to updating other triple stores.

https://doc.topquadrant.com/6.3/data-platform/

Could you please point me to the right direction? Ideally I wish it could be done without Data Platform which is not covered in our EDG license. Thanks!

--
You received this message because you are subscribed to the Google Groups "TopBraid Suite Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/topbraid-users/85731cea-d70e-4b38-b913-6f1dc18f1468%40googlegroups.com <https://groups.google.com/d/msgid/topbraid-users/85731cea-d70e-4b38-b913-6f1dc18f1468%40googlegroups.com?utm_medium=email&utm_source=footer>.

--
You received this message because you are subscribed to the Google Groups "TopBraid 
Suite Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/topbraid-users/c401d8f2-f300-1712-019c-8d84b12019f2%40topquadrant.com.

Reply via email to