Examples of PredicatePushdownOptimizer

Examples of org.apache.pig.newplan.logical.rules.PredicatePushdownOptimizer

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        // Predicate pushdown set
        // This set of rules push filter conditions to LoadFunc
        s = new HashSet<Rule>();
        // Optimize partition filter
        r = new PredicatePushdownOptimizer("PredicatePushdownOptimizer");
        checkAndAddRule(s, r);
        if (!s.isEmpty())
            ls.add(s);

        // PushDownForEachFlatten set
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