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

Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POAnd

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    @Override
    public void visit( AndExpression op ) throws FrontendException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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    @Override
    public void visitAnd( AndExpression op ) throws IOException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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    @Override
    public void visit( AndExpression op ) throws FrontendException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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    @Override
    public void visit( AndExpression op ) throws FrontendException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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        rt = new ConstantExpression(new OperatorKey("", r.nextLong()));
        rt.setResultType(DataType.BOOLEAN);
    }

    private void setupAnd() {
        bop = new POAnd(new OperatorKey("", r.nextLong()));
        bop.setLhs(lt);
        bop.setRhs(rt);
    }
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            POProject p3 = GenPhyOp.exprProject(1);
            ConstantExpression c = GenPhyOp.exprConst();
            c.setValue(new Integer(1));
            EqualToExpr eq = GenPhyOp.compEqualToExpr(p3, c, DataType.INTEGER);
            POAnd and = GenPhyOp.compAndExpr(gt, eq);

            PhysicalPlan ip = new PhysicalPlan();
            ip.add(p1);
            ip.add(c2);
            ip.add(gt);
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    @Override
    public void visit( AndExpression op ) throws FrontendException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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    @Override
    public void visit( AndExpression op ) throws FrontendException {
       
//        System.err.println("Entering And");
        BinaryComparisonOperator exprOp = new POAnd(new OperatorKey(DEFAULT_SCOPE, nodeGen.getNextNodeId(DEFAULT_SCOPE)));
       
        attachBinaryComparisonOperator(op, exprOp);
    }
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Related Classes of org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POAnd

  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.Result
  • org.apache.pig.experimental.logical.expression.ExpToPhyTranslationVisitor
  • org.apache.pig.impl.plan.OperatorKey
  • org.apache.pig.newplan.logical.expression.ExpToPhyTranslationVisitor
  • org.apache.pig.test.TestBoolean
  • org.apache.pig.test.TestFilter
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