Examples of Optimizable


Examples of org.apache.derby.iapi.sql.compile.Optimizable

  private void rewindJoinOrder()
    throws StandardException
  {
    for (; ; joinPosition--)
    {
      Optimizable pullMe =
        optimizableList.getOptimizable(
                  proposedJoinOrder[joinPosition]);
      pullMe.pullOptPredicates(predicateList);
      if (reloadBestPlan)
        pullMe.updateBestPlanMap(FromTable.LOAD_PLAN, this);
      proposedJoinOrder[joinPosition] = -1;
      if (joinPosition == 0) break;
    }
    currentCost.setCost(0.0d, 0.0d, 0.0d);
    currentSortAvoidanceCost.setCost(0.0d, 0.0d, 0.0d);
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