Package org.apache.drill.common.expression

Examples of org.apache.drill.common.expression.SchemaPath

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    FunctionImplementationRegistry registry = new FunctionImplementationRegistry(c);
    FragmentContext context = new FragmentContext(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));

    while(exec.next()){
      VarBinaryVector c0 = exec.getValueVectorById(new SchemaPath("int_lit_cast", ExpressionPosition.UNKNOWN), VarBinaryVector.class);
      VarBinaryVector.Accessor a0;
      a0 = c0.getAccessor();

      int count = 0;
      for(int i = 0; i < c0.getAccessor().getValueCount(); i++){
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    FunctionImplementationRegistry registry = new FunctionImplementationRegistry(c);
    FragmentContext context = new FragmentContext(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));

    while(exec.next()){
      IntVector c0 = exec.getValueVectorById(new SchemaPath("add_cast", ExpressionPosition.UNKNOWN),IntVector.class);
      IntVector.Accessor a0;
      a0 = c0.getAccessor();

      int count = 0;
      for(int i = 0; i < c0.getAccessor().getValueCount(); i++){
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      for (int r = 0; r < batchLoader.getRecordCount(); r++) {
        recordCount++;
        VectorWrapper<?> wrapper = batchLoader.getValueAccessorById(
            BigIntVector.class,
            batchLoader.getValueVectorId(new SchemaPath(new PathSegment.NameSegment("cnt"))).getFieldIds()[0]
        );
        assertEquals(cntArr[r], wrapper.getValueVector().getAccessor().getObject(r));
        wrapper = batchLoader.getValueAccessorById(
            NullableBigIntVector.class,
            batchLoader.getValueVectorId(new SchemaPath(new PathSegment.NameSegment("sum"))).getFieldIds()[0]
        );
        assertEquals(sumArr[r], wrapper.getValueVector().getAccessor().getObject(r));
      }
      batchLoader.clear();
      batch.release();
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      QueryResultBatch batch = results.get(1);
      assertTrue(batchLoader.load(batch.getHeader().getDef(), batch.getData()));
      batchLoader.load(batch.getHeader().getDef(), batch.getData());
      ValueVector.Accessor output = batchLoader.getValueAccessorById(NullableBigIntVector.class,
          batchLoader.getValueVectorId(
              new SchemaPath(new PathSegment.NameSegment("output"))).getFieldIds()[0]
      ).getValueVector().getAccessor();
      ValueVector.Accessor sum = batchLoader.getValueAccessorById(
          BigIntVector.class,
          batchLoader.getValueVectorId(
              new SchemaPath(new PathSegment.NameSegment("sum"))).getFieldIds()[0]
      ).getValueVector().getAccessor();
      ValueVector.Accessor cnt = batchLoader.getValueAccessorById(
          BigIntVector.class,
          batchLoader.getValueVectorId(
              new SchemaPath(new PathSegment.NameSegment("cnt"))).getFieldIds()[0]
      ).getValueVector().getAccessor();
      int lastGroup = -1;
      long groupCounter = 0;
      long s = 0;
      for (int r = 1; r <= batchLoader.getRecordCount(); r++) {
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      for (int r = 0; r < batchLoader.getRecordCount(); r++) {
        recordCount++;
        VectorWrapper<?> wrapper = batchLoader.getValueAccessorById(
            BigIntVector.class,
            batchLoader.getValueVectorId(new SchemaPath(new PathSegment.NameSegment("cnt"))).getFieldIds()[0]
        );
        assertEquals(cntArr[r], wrapper.getValueVector().getAccessor().getObject(r));
        wrapper = batchLoader.getValueAccessorById(
            NullableBigIntVector.class,
            batchLoader.getValueVectorId(new SchemaPath(new PathSegment.NameSegment("sum"))).getFieldIds()[0]
        );
        assertEquals(sumArr[r], wrapper.getValueVector().getAccessor().getObject(r));
      }
      batchLoader.clear();
      batch.release();
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      }
      batchCount++;
      RecordBatchLoader loader = new RecordBatchLoader(allocator);
      loader.load(b.getHeader().getDef(),b.getData());
      BigIntVector c1 = (BigIntVector) loader.getValueAccessorById(BigIntVector.class,
              loader.getValueVectorId(new SchemaPath("blue", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();


      BigIntVector.Accessor a1 = c1.getAccessor();

      for (int i =0; i < c1.getAccessor().getValueCount(); i++) {
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        break;
      }
      batchCount++;
      RecordBatchLoader loader = new RecordBatchLoader(allocator);
      loader.load(b.getHeader().getDef(),b.getData());
      BigIntVector c1 = (BigIntVector) loader.getValueAccessorById(BigIntVector.class, loader.getValueVectorId(new SchemaPath("blue", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();


      BigIntVector.Accessor a1 = c1.getAccessor();

      for (int i =0; i < c1.getAccessor().getValueCount(); i++) {
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          break;
        }
        batchCount++;
        RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
        loader.load(b.getHeader().getDef(),b.getData());
        BigIntVector c1 = (BigIntVector) loader.getValueAccessorById(BigIntVector.class, loader.getValueVectorId(new SchemaPath("blue", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();


        BigIntVector.Accessor a1 = c1.getAccessor();

        for (int i =0; i < c1.getAccessor().getValueCount(); i++) {
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          break;
        }
        batchCount++;
        RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
        loader.load(b.getHeader().getDef(),b.getData());
        BigIntVector c1 = (BigIntVector) loader.getValueAccessorById(BigIntVector.class, loader.getValueVectorId(new SchemaPath("blue", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();


        BigIntVector.Accessor a1 = c1.getAccessor();

        for (int i =0; i < c1.getAccessor().getValueCount(); i++) {
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          int rows = b.getHeader().getRowCount();
          count += rows;
          RecordBatchLoader loader = new RecordBatchLoader(new BootStrapContext(DrillConfig.create()).getAllocator());
          loader.load(b.getHeader().getDef(), b.getData());
          BigIntVector vv1 = (BigIntVector)loader.getValueAccessorById(BigIntVector.class, loader.getValueVectorId(
                  new SchemaPath("col1", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();
          Float8Vector vv2 = (Float8Vector)loader.getValueAccessorById(Float8Vector.class, loader.getValueVectorId(
                  new SchemaPath("col2", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();
          IntVector pVector = (IntVector)loader.getValueAccessorById(IntVector.class, loader.getValueVectorId(
                  new SchemaPath("partition", ExpressionPosition.UNKNOWN)).getFieldIds()).getValueVector();
          long previous1 = Long.MIN_VALUE;
          double previous2 = Double.MIN_VALUE;
          int partPrevious = -1;
          long current1 = Long.MIN_VALUE;
          double current2 = Double.MIN_VALUE;
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Related Classes of org.apache.drill.common.expression.SchemaPath

  • org.antlr.runtime.ANTLRStringStream
  • org.antlr.runtime.CommonTokenStream
  • org.apache.drill.common.expression.parser.ExprLexer
  • org.apache.drill.common.expression.parser.ExprParser
  • org.apache.drill.common.expression.parser.ExprParser.parse_return
  • org.apache.drill.common.expression.PathSegment.ArraySegment
  • org.apache.drill.common.expression.PathSegment.NameSegment
  • org.apache.drill.common.expression.ValueExpressions.CollisionBehavior
  • org.apache.drill.exec.cache.TestWriteToDisk
  • org.apache.drill.exec.compile.TestEvaluationVisitor
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