GitHub user afs opened a pull request: https://github.com/apache/jena/pull/482
JENA-1619: Completely detach results by copying a binding. cd75e6c fixes the presenting problem. c89ed12 removes a related non-working feature in TDB1/TDB2. 4dc260e is reformatting. You can merge this pull request into a Git repository by running: $ git pull https://github.com/afs/jena binding-copy Alternatively you can review and apply these changes as the patch at: https://github.com/apache/jena/pull/482.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #482 ---- commit cd75e6c1597db5da1adf2eb3decd5bd59877b266 Author: Andy Seaborne <andy@...> Date: 2018-10-24T13:31:36Z JENA-1619: Completely detach a binding by doing a copy. commit c89ed1238bcee69918e7aeedaf52637c66ff315c Author: Andy Seaborne <andy@...> Date: 2018-10-24T13:34:05Z JENA-1619: Don't materialize bindings. No need to materialize. Bindings aren't safe outside a transaction anyway. commit 4dc260eeb2f627f724f6a382f42819f3c9b51cd6 Author: Andy Seaborne <andy@...> Date: 2018-10-24T13:34:26Z Cleanup formatting. ---- ---