List of costPermutation() Examples

Examples of costPermutation()

org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()
Cost the current permutation. Caller is responsible for pushing all predicates which can be evaluated prior to costing. @exception StandardException Thrown on error

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

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Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
        while (opt.getNextPermutation())
    {
            while (opt.getNextDecoratedPermutation())
      {
                opt.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* When we're done optimizing, any scoped predicates that
     * we pushed down the tree should now be sitting again

View Full Code Here

Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* Get the cost */
    costEstimate = optimizer.getOptimizedCost();

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Examples of org.apache.derby.iapi.sql.compile.Optimizer.costPermutation()

    /* Optimize this SelectNode */
    while (optimizer.getNextPermutation())
    {
      while (optimizer.getNextDecoratedPermutation())
      {
        optimizer.costPermutation();
      }
    }


    /* Get the cost */
    costEstimate = optimizer.getOptimizedCost();

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