Hi, I have written a test case within the hibernate test suite and submitted this in the branch
HHH-3628 - Hilo optimizer problem in case of multiple threads accessing the sequence table New pull request https://github.com/hibernate/hibernate-orm/pull/1358 along with the fix as described above. All credit for the fix goes to Tomasz Rosiek, any mistakes in applying it or in the test case are entirely my own work! Richard |