Package org.apache.pig.experimental.logical.expression

Examples of org.apache.pig.experimental.logical.expression.ProjectExpression.neverUseForRealSetUid()

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          EqualExpression eq3 = new EqualExpression(filterPlan, fb, fc1);
          AndExpression and2 = new AndExpression(filterPlan, and1, eq3);
          ProjectExpression fanotherb = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 3);
          fanotherb.neverUseForRealSetUid(4);
          ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
          fy.neverUseForRealSetUid(2);
          EqualExpression eq4 = new EqualExpression(filterPlan, fy, fanotherb);
          new AndExpression(filterPlan, and2, eq4);
       
          LOFilter D = new LOFilter(lp, filterPlan);
          D.neverUseForRealSetSchema(cschema);
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          expected.add(A);
         
          // DA = filter
          LogicalExpressionPlan DAfilterPlan = new LogicalExpressionPlan();
          ProjectExpression fx = new ProjectExpression(DAfilterPlan, DataType.INTEGER, 0, 0);
          fx.neverUseForRealSetUid(1);
          ConstantExpression fc0 = new ConstantExpression(DAfilterPlan, DataType.INTEGER, new Integer(0));
          new EqualExpression(DAfilterPlan, fx, fc0);
         
          LOFilter DA = new LOFilter(expected, DAfilterPlan);
          DA.neverUseForRealSetSchema(aschema);
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          expected.add(B);
         
          // DB = filter
          LogicalExpressionPlan DBfilterPlan = new LogicalExpressionPlan();
          ProjectExpression fb = new ProjectExpression(DBfilterPlan, DataType.INTEGER, 0, 1);
          fb.neverUseForRealSetUid(4);
          ConstantExpression fc1 = new ConstantExpression(DBfilterPlan, DataType.INTEGER, new Integer(1));
          new EqualExpression(DBfilterPlan, fb, fc1);
         
          LOFilter DB = new LOFilter(expected, DBfilterPlan);
          DB.neverUseForRealSetSchema(bschema);
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          cschema.getField(1).uid = 2;
          cschema.getField(2).uid = 3;
          cschema.getField(3).uid = 4;
          LogicalExpressionPlan aprojplan = new LogicalExpressionPlan();
          ProjectExpression x = new ProjectExpression(aprojplan, DataType.INTEGER, 0, 0);
          x.neverUseForRealSetUid(1);
          LogicalExpressionPlan bprojplan = new LogicalExpressionPlan();
          ProjectExpression y = new ProjectExpression(bprojplan, DataType.INTEGER, 1, 0);
          y.neverUseForRealSetUid(3);
          MultiMap<Integer, LogicalExpressionPlan> mm =
              new MultiMap<Integer, LogicalExpressionPlan>();
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          LogicalExpressionPlan aprojplan = new LogicalExpressionPlan();
          ProjectExpression x = new ProjectExpression(aprojplan, DataType.INTEGER, 0, 0);
          x.neverUseForRealSetUid(1);
          LogicalExpressionPlan bprojplan = new LogicalExpressionPlan();
          ProjectExpression y = new ProjectExpression(bprojplan, DataType.INTEGER, 1, 0);
          y.neverUseForRealSetUid(3);
          MultiMap<Integer, LogicalExpressionPlan> mm =
              new MultiMap<Integer, LogicalExpressionPlan>();
          mm.put(0, aprojplan);
          mm.put(1, bprojplan);
          LOJoin C = new LOJoin(expected, mm, JOINTYPE.HASH, new boolean[] {true, true});
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          expected.connect(DB, C);
         
          // D = filter
          LogicalExpressionPlan filterPlan = new LogicalExpressionPlan();
          ProjectExpression fanotherx = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 0);
          fanotherx.neverUseForRealSetUid(1);
          ProjectExpression fa = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 2);
          fa.neverUseForRealSetUid(3);
          EqualExpression eq2 = new EqualExpression(filterPlan, fanotherx, fa);
          ProjectExpression fanotherb = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 3);
          fanotherb.neverUseForRealSetUid(4);
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          // D = filter
          LogicalExpressionPlan filterPlan = new LogicalExpressionPlan();
          ProjectExpression fanotherx = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 0);
          fanotherx.neverUseForRealSetUid(1);
          ProjectExpression fa = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 2);
          fa.neverUseForRealSetUid(3);
          EqualExpression eq2 = new EqualExpression(filterPlan, fanotherx, fa);
          ProjectExpression fanotherb = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 3);
          fanotherb.neverUseForRealSetUid(4);
          ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
          fy.neverUseForRealSetUid(2);
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          fanotherx.neverUseForRealSetUid(1);
          ProjectExpression fa = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 2);
          fa.neverUseForRealSetUid(3);
          EqualExpression eq2 = new EqualExpression(filterPlan, fanotherx, fa);
          ProjectExpression fanotherb = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 3);
          fanotherb.neverUseForRealSetUid(4);
          ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
          fy.neverUseForRealSetUid(2);
          EqualExpression eq4 = new EqualExpression(filterPlan, fy, fanotherb);
          new AndExpression(filterPlan, eq2, eq4);
         
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          fa.neverUseForRealSetUid(3);
          EqualExpression eq2 = new EqualExpression(filterPlan, fanotherx, fa);
          ProjectExpression fanotherb = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 3);
          fanotherb.neverUseForRealSetUid(4);
          ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
          fy.neverUseForRealSetUid(2);
          EqualExpression eq4 = new EqualExpression(filterPlan, fy, fanotherb);
          new AndExpression(filterPlan, eq2, eq4);
         
          LOFilter D = new LOFilter(expected, filterPlan);
          D.neverUseForRealSetSchema(cschema);
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