code: @Override
      public OObjectDatabaseTx acquireDb() {
          OObjectDatabaseTx db = server.acquire();
          ODatabaseRecordThreadLocal.INSTANCE.set(db.getUnderlying());
          return db;
      }
docs: Acquire {@link OObjectDatabaseTx} instance linked to this repository.
  
  @return An active {@link OObjectDatabaseTx} instance from this repository pool.