Package org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators

Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.ConstantExpression.attachInput()

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    public static boolean test(byte type) throws ExecException {
        Random r = new Random();
        ConstantExpression lt = (ConstantExpression)GenPhyOp.exprConst();
        lt.setResultType(type);
        Tuple dummyTuple = TupleFactory.getInstance().newTuple(1);
        lt.attachInput(dummyTuple);
        POIsNull isNullExpr = (POIsNull)GenPhyOp.compIsNullExpr();
        isNullExpr.setExpr(lt);
        isNullExpr.setOperandType(type);

        Object inp1;
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    public static boolean test(byte type) throws ExecException {
        Random r = new Random();
        ConstantExpression lt = (ConstantExpression) GenPhyOp.exprConst();
        lt.setResultType(type);
        Tuple dummyTuple = TupleFactory.getInstance().newTuple(1);
        lt.attachInput(dummyTuple);
        POIsNull isNullExpr = (POIsNull) GenPhyOp.compIsNullExpr();
        isNullExpr.setExpr(lt);
        isNullExpr.setOperandType(type);

        Object inp1;
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    public static boolean test(byte type) throws ExecException {
        Random r = new Random();
        ConstantExpression lt = (ConstantExpression) GenPhyOp.exprConst();
        lt.setResultType(type);
        Tuple dummyTuple = TupleFactory.getInstance().newTuple(1);
        lt.attachInput(dummyTuple);
        POIsNull isNullExpr = (POIsNull) GenPhyOp.compIsNullExpr();
        isNullExpr.setExpr(lt);
        isNullExpr.setOperandType(type);

        Object inp1;
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