Package org.apache.hadoop.hive.ql.exec.vector.expressions

Examples of org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFUnixTimeStampLong

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public class TestVectorizationContext {

  @Test
  public void testVectorExpressionDescriptor() {
    VectorUDFUnixTimeStampLong v1 = new VectorUDFUnixTimeStampLong();
    VectorExpressionDescriptor.Builder builder1 = new VectorExpressionDescriptor.Builder();
    VectorExpressionDescriptor.Descriptor d1 = builder1.setMode(VectorExpressionDescriptor.Mode.PROJECTION)
        .setNumArguments(1).setArgumentTypes(VectorExpressionDescriptor.ArgumentType.LONG)
        .setInputExpressionTypes(VectorExpressionDescriptor.InputExpressionType.COLUMN).build();
    Assert.assertEquals(d1, v1.getDescriptor());

    VectorExpressionDescriptor.Builder builder2 = new VectorExpressionDescriptor.Builder();
    VectorExpressionDescriptor.Descriptor d2 = builder2.setMode(VectorExpressionDescriptor.Mode.FILTER)
        .setNumArguments(2).setArgumentTypes(VectorExpressionDescriptor.ArgumentType.LONG,
            VectorExpressionDescriptor.ArgumentType.DOUBLE).setInputExpressionTypes(
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public class TestVectorizationContext {

  @Test
  public void testVectorExpressionDescriptor() {
    VectorUDFUnixTimeStampLong v1 = new VectorUDFUnixTimeStampLong();
    VectorExpressionDescriptor.Builder builder1 = new VectorExpressionDescriptor.Builder();
    VectorExpressionDescriptor.Descriptor d1 = builder1.setMode(VectorExpressionDescriptor.Mode.PROJECTION)
        .setNumArguments(1).setArgumentTypes(VectorExpressionDescriptor.ArgumentType.INT_DATETIME_FAMILY)
        .setInputExpressionTypes(VectorExpressionDescriptor.InputExpressionType.COLUMN).build();
    assertTrue(d1.matches(v1.getDescriptor()));

    VectorExpressionDescriptor.Builder builder2 = new VectorExpressionDescriptor.Builder();
    VectorExpressionDescriptor.Descriptor d2 = builder2.setMode(VectorExpressionDescriptor.Mode.FILTER)
        .setNumArguments(2).setArgumentTypes(VectorExpressionDescriptor.ArgumentType.INT_FAMILY,
            VectorExpressionDescriptor.ArgumentType.FLOAT_FAMILY).setInputExpressionTypes(
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Related Classes of org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFUnixTimeStampLong

  • org.apache.hadoop.hive.ql.exec.vector.TestVectorizationContext
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