io.prestosql.spi.predicate.Range.greaterThanOrEqual()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
字(16.2k)|赞(0)|评价(0)|浏览(99)

本文整理了Java中io.prestosql.spi.predicate.Range.greaterThanOrEqual方法的一些代码示例，展示了Range.greaterThanOrEqual的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Range.greaterThanOrEqual方法的具体详情如下：
包路径：io.prestosql.spi.predicate.Range
类名称：Range
方法名：greaterThanOrEqual

Range.greaterThanOrEqual介绍

暂无

代码示例

代码示例来源：origin: prestosql/presto

private static <F, T extends Comparable<T>> Domain createDomain(Type type, boolean hasNullValue, RangeStatistics<F> rangeStatistics, Function<F, T> function)
{
  F min = rangeStatistics.getMin();
  F max = rangeStatistics.getMax();
  if (min != null && max != null) {
    return Domain.create(ValueSet.ofRanges(Range.range(type, function.apply(min), true, function.apply(max), true)), hasNullValue);
  }
  if (max != null) {
    return Domain.create(ValueSet.ofRanges(Range.lessThanOrEqual(type, function.apply(max))), hasNullValue);
  }
  if (min != null) {
    return Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(type, function.apply(min))), hasNullValue);
  }
  return Domain.create(ValueSet.all(type), hasNullValue);
}

代码示例来源：origin: io.prestosql/presto-orc

private static <F, T extends Comparable<T>> Domain createDomain(Type type, boolean hasNullValue, RangeStatistics<F> rangeStatistics, Function<F, T> function)
{
  F min = rangeStatistics.getMin();
  F max = rangeStatistics.getMax();
  if (min != null && max != null) {
    return Domain.create(ValueSet.ofRanges(Range.range(type, function.apply(min), true, function.apply(max), true)), hasNullValue);
  }
  if (max != null) {
    return Domain.create(ValueSet.ofRanges(Range.lessThanOrEqual(type, function.apply(max))), hasNullValue);
  }
  if (min != null) {
    return Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(type, function.apply(min))), hasNullValue);
  }
  return Domain.create(ValueSet.all(type), hasNullValue);
}

代码示例来源：origin: prestosql/presto

@Test
public void testRangeShardUuidPredicate()
{
  Slice uuid0 = utf8Slice(randomUUID().toString());
  TupleDomain<RaptorColumnHandle> tupleDomain = withColumnDomains(ImmutableMap.of(
      shardUuidColumnHandle("test"),
      create(SortedRangeSet.copyOf(VARCHAR, ImmutableList.of(greaterThanOrEqual(VARCHAR, uuid0))), false)));
  ShardPredicate shardPredicate = ShardPredicate.create(tupleDomain);
  assertEquals(shardPredicate.getPredicate(), "true");
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testGreaterThanOrEqualRange()
{
  Range range = Range.greaterThanOrEqual(BIGINT, 1L);
  assertEquals(range.getLow(), Marker.exactly(BIGINT, 1L));
  assertEquals(range.getHigh(), Marker.upperUnbounded(BIGINT));
  assertFalse(range.isSingleValue());
  assertFalse(range.isAll());
  assertEquals(range.getType(), BIGINT);
  assertFalse(range.includes(Marker.lowerUnbounded(BIGINT)));
  assertFalse(range.includes(Marker.exactly(BIGINT, 0L)));
  assertTrue(range.includes(Marker.exactly(BIGINT, 1L)));
  assertTrue(range.includes(Marker.exactly(BIGINT, 2L)));
  assertTrue(range.includes(Marker.upperUnbounded(BIGINT)));
}

代码示例来源：origin: prestosql/presto

@Test
public void testGreaterThanOrEqualRange()
{
  Range range = Range.greaterThanOrEqual(BIGINT, 1L);
  assertEquals(range.getLow(), Marker.exactly(BIGINT, 1L));
  assertEquals(range.getHigh(), Marker.upperUnbounded(BIGINT));
  assertFalse(range.isSingleValue());
  assertFalse(range.isAll());
  assertEquals(range.getType(), BIGINT);
  assertFalse(range.includes(Marker.lowerUnbounded(BIGINT)));
  assertFalse(range.includes(Marker.exactly(BIGINT, 0L)));
  assertTrue(range.includes(Marker.exactly(BIGINT, 1L)));
  assertTrue(range.includes(Marker.exactly(BIGINT, 2L)));
  assertTrue(range.includes(Marker.upperUnbounded(BIGINT)));
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testMismatchedColumnWiseUnion()
{
  TupleDomain<ColumnHandle> tupleDomain1 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.all(DOUBLE),
          B, Domain.singleValue(VARCHAR, utf8Slice("value"))));
  TupleDomain<ColumnHandle> tupleDomain2 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
          C, Domain.singleValue(BIGINT, 1L)));
  TupleDomain<ColumnHandle> expectedTupleDomain = TupleDomain.withColumnDomains(ImmutableMap.of(A, Domain.all(DOUBLE)));
  assertEquals(columnWiseUnion(tupleDomain1, tupleDomain2), expectedTupleDomain);
}

代码示例来源：origin: prestosql/presto

@Test
public void testMismatchedColumnWiseUnion()
{
  TupleDomain<ColumnHandle> tupleDomain1 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.all(DOUBLE),
          B, Domain.singleValue(VARCHAR, utf8Slice("value"))));
  TupleDomain<ColumnHandle> tupleDomain2 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
          C, Domain.singleValue(BIGINT, 1L)));
  TupleDomain<ColumnHandle> expectedTupleDomain = TupleDomain.withColumnDomains(ImmutableMap.of(A, Domain.all(DOUBLE)));
  assertEquals(columnWiseUnion(tupleDomain1, tupleDomain2), expectedTupleDomain);
}

代码示例来源：origin: io.prestosql/presto-thrift-api

@Test
public void testFromValueSetOfRangesUnbounded()
{
  PrestoThriftValueSet thriftValueSet = fromValueSet(ValueSet.ofRanges(Range.greaterThanOrEqual(BIGINT, 0L)));
  assertNotNull(thriftValueSet.getRangeValueSet());
  assertEquals(thriftValueSet.getRangeValueSet().getRanges(), ImmutableList.of(
      new PrestoThriftRange(new PrestoThriftMarker(longValue(0), EXACTLY), new PrestoThriftMarker(null, BELOW))));
}

代码示例来源：origin: prestosql/presto

@Test
public void testFromValueSetOfRangesUnbounded()
{
  PrestoThriftValueSet thriftValueSet = fromValueSet(ValueSet.ofRanges(Range.greaterThanOrEqual(BIGINT, 0L)));
  assertNotNull(thriftValueSet.getRangeValueSet());
  assertEquals(thriftValueSet.getRangeValueSet().getRanges(), ImmutableList.of(
      new PrestoThriftRange(new PrestoThriftMarker(longValue(0), EXACTLY), new PrestoThriftMarker(null, BELOW))));
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testMismatchedColumnIntersection()
{
  TupleDomain<ColumnHandle> tupleDomain1 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.all(DOUBLE),
          B, Domain.singleValue(VARCHAR, utf8Slice("value"))));
  TupleDomain<ColumnHandle> tupleDomain2 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
          C, Domain.singleValue(BIGINT, 1L)));
  TupleDomain<ColumnHandle> expectedTupleDomain = TupleDomain.withColumnDomains(ImmutableMap.of(
      A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
      B, Domain.singleValue(VARCHAR, utf8Slice("value")),
      C, Domain.singleValue(BIGINT, 1L)));
  assertEquals(tupleDomain1.intersect(tupleDomain2), expectedTupleDomain);
}

代码示例来源：origin: prestosql/presto

@Test
public void testMismatchedColumnIntersection()
{
  TupleDomain<ColumnHandle> tupleDomain1 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.all(DOUBLE),
          B, Domain.singleValue(VARCHAR, utf8Slice("value"))));
  TupleDomain<ColumnHandle> tupleDomain2 = TupleDomain.withColumnDomains(
      ImmutableMap.of(
          A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
          C, Domain.singleValue(BIGINT, 1L)));
  TupleDomain<ColumnHandle> expectedTupleDomain = TupleDomain.withColumnDomains(ImmutableMap.of(
      A, Domain.create(ValueSet.ofRanges(Range.greaterThanOrEqual(DOUBLE, 0.0)), true),
      B, Domain.singleValue(VARCHAR, utf8Slice("value")),
      C, Domain.singleValue(BIGINT, 1L)));
  assertEquals(tupleDomain1.intersect(tupleDomain2), expectedTupleDomain);
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testSpan()
{
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.lessThanOrEqual(BIGINT, 2L)), Range.all(BIGINT));
  assertEquals(Range.greaterThan(BIGINT, 2L).span(Range.lessThanOrEqual(BIGINT, 0L)), Range.all(BIGINT));
  assertEquals(Range.range(BIGINT, 1L, true, 3L, false).span(Range.equal(BIGINT, 2L)), Range.range(BIGINT, 1L, true, 3L, false));
  assertEquals(Range.range(BIGINT, 1L, true, 3L, false).span(Range.range(BIGINT, 2L, false, 10L, false)), Range.range(BIGINT, 1L, true, 10L, false));
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.equal(BIGINT, 0L)), Range.greaterThanOrEqual(BIGINT, 0L));
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.greaterThanOrEqual(BIGINT, 10L)), Range.greaterThan(BIGINT, 1L));
  assertEquals(Range.lessThan(BIGINT, 1L).span(Range.lessThanOrEqual(BIGINT, 1L)), Range.lessThanOrEqual(BIGINT, 1L));
  assertEquals(Range.all(BIGINT).span(Range.lessThanOrEqual(BIGINT, 1L)), Range.all(BIGINT));
}

代码示例来源：origin: io.prestosql/presto-orc

@Test
public void testFloat()
{
  assertEquals(getDomain(REAL, 0, null), none(REAL));
  assertEquals(getDomain(REAL, 10, null), all(REAL));
  assertEquals(getDomain(REAL, 0, doubleColumnStats(null, null, null)), none(REAL));
  assertEquals(getDomain(REAL, 0, doubleColumnStats(0L, null, null)), none(REAL));
  assertEquals(getDomain(REAL, 0, doubleColumnStats(0L, (double) 42.24f, (double) 42.24f)), none(REAL));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(0L, null, null)), onlyNull(REAL));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(10L, null, null)), notNull(REAL));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(10L, (double) 42.24f, (double) 42.24f)), singleValue(REAL, (long) floatToRawIntBits(42.24f)));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(10L, 3.3, (double) 42.24f)), create(ValueSet.ofRanges(range(REAL, (long) floatToRawIntBits(3.3f), true, (long) floatToRawIntBits(42.24f), true)), false));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(10L, null, (double) 42.24f)), create(ValueSet.ofRanges(lessThanOrEqual(REAL, (long) floatToRawIntBits(42.24f))), false));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(10L, 3.3, null)), create(ValueSet.ofRanges(greaterThanOrEqual(REAL, (long) floatToRawIntBits(3.3f))), false));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(5L, 3.3, (double) 42.24f)), create(ValueSet.ofRanges(range(REAL, (long) floatToRawIntBits(3.3f), true, (long) floatToRawIntBits(42.24f), true)), true));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(5L, null, (double) 42.24f)), create(ValueSet.ofRanges(lessThanOrEqual(REAL, (long) floatToRawIntBits(42.24f))), true));
  assertEquals(getDomain(REAL, 10, doubleColumnStats(5L, 3.3, null)), create(ValueSet.ofRanges(greaterThanOrEqual(REAL, (long) floatToRawIntBits(3.3f))), true));
}

代码示例来源：origin: prestosql/presto

@Test
public void testBuildQueryStringType()
{
  TupleDomain<ColumnHandle> tupleDomain = TupleDomain.withColumnDomains(ImmutableMap.of(
      COL1, Domain.create(ValueSet.ofRanges(range(createUnboundedVarcharType(), utf8Slice("hello"), false, utf8Slice("world"), true)), false),
      COL2, Domain.create(ValueSet.ofRanges(greaterThanOrEqual(createUnboundedVarcharType(), utf8Slice("a value"))), false)));
  Document query = MongoSession.buildQuery(tupleDomain);
  Document expected = new Document()
      .append(COL1.getName(), new Document().append("$gt", "hello").append("$lte", "world"))
      .append(COL2.getName(), new Document("$gte", "a value"));
  assertEquals(query, expected);
}

代码示例来源：origin: prestosql/presto

@Test
public void testSpan()
{
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.lessThanOrEqual(BIGINT, 2L)), Range.all(BIGINT));
  assertEquals(Range.greaterThan(BIGINT, 2L).span(Range.lessThanOrEqual(BIGINT, 0L)), Range.all(BIGINT));
  assertEquals(Range.range(BIGINT, 1L, true, 3L, false).span(Range.equal(BIGINT, 2L)), Range.range(BIGINT, 1L, true, 3L, false));
  assertEquals(Range.range(BIGINT, 1L, true, 3L, false).span(Range.range(BIGINT, 2L, false, 10L, false)), Range.range(BIGINT, 1L, true, 10L, false));
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.equal(BIGINT, 0L)), Range.greaterThanOrEqual(BIGINT, 0L));
  assertEquals(Range.greaterThan(BIGINT, 1L).span(Range.greaterThanOrEqual(BIGINT, 10L)), Range.greaterThan(BIGINT, 1L));
  assertEquals(Range.lessThan(BIGINT, 1L).span(Range.lessThanOrEqual(BIGINT, 1L)), Range.lessThanOrEqual(BIGINT, 1L));
  assertEquals(Range.all(BIGINT).span(Range.lessThanOrEqual(BIGINT, 1L)), Range.all(BIGINT));
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testContains()
{
  assertTrue(Range.all(BIGINT).contains(Range.all(BIGINT)));
  assertTrue(Range.all(BIGINT).contains(Range.equal(BIGINT, 0L)));
  assertTrue(Range.all(BIGINT).contains(Range.greaterThan(BIGINT, 0L)));
  assertTrue(Range.equal(BIGINT, 0L).contains(Range.equal(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.greaterThanOrEqual(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.all(BIGINT)));
  assertTrue(Range.greaterThanOrEqual(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 0L)));
  assertTrue(Range.greaterThan(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 1L)));
  assertFalse(Range.greaterThan(BIGINT, 0L).contains(Range.lessThan(BIGINT, 0L)));
  assertTrue(Range.range(BIGINT, 0L, true, 2L, true).contains(Range.range(BIGINT, 1L, true, 2L, true)));
  assertFalse(Range.range(BIGINT, 0L, true, 2L, true).contains(Range.range(BIGINT, 1L, true, 3L, false)));
}

代码示例来源：origin: prestosql/presto

@Test
public void testContains()
{
  assertTrue(Range.all(BIGINT).contains(Range.all(BIGINT)));
  assertTrue(Range.all(BIGINT).contains(Range.equal(BIGINT, 0L)));
  assertTrue(Range.all(BIGINT).contains(Range.greaterThan(BIGINT, 0L)));
  assertTrue(Range.equal(BIGINT, 0L).contains(Range.equal(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.greaterThanOrEqual(BIGINT, 0L)));
  assertFalse(Range.equal(BIGINT, 0L).contains(Range.all(BIGINT)));
  assertTrue(Range.greaterThanOrEqual(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 0L)));
  assertTrue(Range.greaterThan(BIGINT, 0L).contains(Range.greaterThan(BIGINT, 1L)));
  assertFalse(Range.greaterThan(BIGINT, 0L).contains(Range.lessThan(BIGINT, 0L)));
  assertTrue(Range.range(BIGINT, 0L, true, 2L, true).contains(Range.range(BIGINT, 1L, true, 2L, true)));
  assertFalse(Range.range(BIGINT, 0L, true, 2L, true).contains(Range.range(BIGINT, 1L, true, 3L, false)));
}

代码示例来源：origin: io.prestosql/presto-spi

@Test
public void testSpan()
{
  try {
    SortedRangeSet.none(BIGINT).getSpan();
    fail();
  }
  catch (IllegalStateException e) {
  }
  assertEquals(SortedRangeSet.all(BIGINT).getSpan(), Range.all(BIGINT));
  assertEquals(SortedRangeSet.of(BIGINT, 0L).getSpan(), Range.equal(BIGINT, 0L));
  assertEquals(SortedRangeSet.of(Range.equal(BIGINT, 0L), Range.equal(BIGINT, 1L)).getSpan(), Range.range(BIGINT, 0L, true, 1L, true));
  assertEquals(SortedRangeSet.of(Range.equal(BIGINT, 0L), Range.greaterThan(BIGINT, 1L)).getSpan(), Range.greaterThanOrEqual(BIGINT, 0L));
  assertEquals(SortedRangeSet.of(Range.lessThan(BIGINT, 0L), Range.greaterThan(BIGINT, 1L)).getSpan(), Range.all(BIGINT));
}

代码示例来源：origin: prestosql/presto

@Test
public void testSpan()
{
  try {
    SortedRangeSet.none(BIGINT).getSpan();
    fail();
  }
  catch (IllegalStateException e) {
  }
  assertEquals(SortedRangeSet.all(BIGINT).getSpan(), Range.all(BIGINT));
  assertEquals(SortedRangeSet.of(BIGINT, 0L).getSpan(), Range.equal(BIGINT, 0L));
  assertEquals(SortedRangeSet.of(Range.equal(BIGINT, 0L), Range.equal(BIGINT, 1L)).getSpan(), Range.range(BIGINT, 0L, true, 1L, true));
  assertEquals(SortedRangeSet.of(Range.equal(BIGINT, 0L), Range.greaterThan(BIGINT, 1L)).getSpan(), Range.greaterThanOrEqual(BIGINT, 0L));
  assertEquals(SortedRangeSet.of(Range.lessThan(BIGINT, 0L), Range.greaterThan(BIGINT, 1L)).getSpan(), Range.all(BIGINT));
}

代码示例来源：origin: io.prestosql/presto-orc

@Test
public void testDouble()
{
  assertEquals(getDomain(DOUBLE, 0, null), none(DOUBLE));
  assertEquals(getDomain(DOUBLE, 10, null), all(DOUBLE));
  assertEquals(getDomain(DOUBLE, 0, doubleColumnStats(null, null, null)), none(DOUBLE));
  assertEquals(getDomain(DOUBLE, 0, doubleColumnStats(0L, null, null)), none(DOUBLE));
  assertEquals(getDomain(DOUBLE, 0, doubleColumnStats(0L, 42.24, 42.24)), none(DOUBLE));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(0L, null, null)), onlyNull(DOUBLE));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(10L, null, null)), notNull(DOUBLE));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(10L, 42.24, 42.24)), singleValue(DOUBLE, 42.24));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(10L, 3.3, 42.24)), create(ValueSet.ofRanges(range(DOUBLE, 3.3, true, 42.24, true)), false));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(10L, null, 42.24)), create(ValueSet.ofRanges(lessThanOrEqual(DOUBLE, 42.24)), false));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(10L, 3.3, null)), create(ValueSet.ofRanges(greaterThanOrEqual(DOUBLE, 3.3)), false));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(5L, 3.3, 42.24)), create(ValueSet.ofRanges(range(DOUBLE, 3.3, true, 42.24, true)), true));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(5L, null, 42.24)), create(ValueSet.ofRanges(lessThanOrEqual(DOUBLE, 42.24)), true));
  assertEquals(getDomain(DOUBLE, 10, doubleColumnStats(5L, 3.3, null)), create(ValueSet.ofRanges(greaterThanOrEqual(DOUBLE, 3.3)), true));
}

内容来源于网络，如有侵权，请联系作者删除！

range

相关文章

    查看更多
    微信公众号

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多
    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com