See "compared to TDB1"

http://jena.staging.apache.org/documentation/tdb2/

On 02/12/17 13:18, Laura Morales wrote:
Extracting a single graph from TDB2 and using it in a general dataset
isn't supported (yet, if ever).

TDB-1 does it though, doesn't it? 
https://jena.apache.org/documentation/tdb/assembler.html#mixed-datasets

Reply via email to