Examples with PartitionSpecProxy org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy used on opensource projects

Example 21 with PartitionSpecProxy

use of org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy in project hive by apache.

the class TestAddPartitionsFromPartSpec method testAddPartitionSpecBothTypeSet.

@Test
public void testAddPartitionSpecBothTypeSet() throws Exception {
    Table table = createTable();
    Partition partition = buildPartition(Lists.newArrayList("2013"), getYearPartCol(), 1);
    PartitionWithoutSD partitionWithoutSD = buildPartitionWithoutSD(Lists.newArrayList("2014"), 0);
    PartitionSpec partitionSpec = new PartitionSpec();
    partitionSpec.setDbName(DB_NAME);
    partitionSpec.setTableName(TABLE_NAME);
    PartitionListComposingSpec partitionListComposingSpec = new PartitionListComposingSpec();
    partitionListComposingSpec.setPartitions(Lists.newArrayList(partition));
    partitionSpec.setPartitionList(partitionListComposingSpec);
    PartitionSpecWithSharedSD partitionSpecWithSharedSD = new PartitionSpecWithSharedSD();
    partitionSpecWithSharedSD.setPartitions(Lists.newArrayList(partitionWithoutSD));
    partitionSpecWithSharedSD.setSd(buildSD(table.getSd().getLocation() + "/sharedSDTest/"));
    partitionSpec.setSharedSDPartitionSpec(partitionSpecWithSharedSD);
    PartitionSpecProxy partitionSpecProxy = PartitionSpecProxy.Factory.get(partitionSpec);
    client.add_partitions_pspec(partitionSpecProxy);
    List<String> partitionNames = client.listPartitionNames(DB_NAME, TABLE_NAME, MAX);
    Assert.assertNotNull(partitionNames);
    Assert.assertTrue(partitionNames.size() == 1);
    Assert.assertEquals("year=2013", partitionNames.get(0));
}

Example 22 with PartitionSpecProxy

use of org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy in project hive by apache.

the class TestAddPartitionsFromPartSpec method testAddPartitionSpecNullLocation.

@Test
public void testAddPartitionSpecNullLocation() throws Exception {
    Table table = createTable();
    Partition partition = buildPartition(DB_NAME, TABLE_NAME, DEFAULT_YEAR_VALUE, null);
    PartitionSpecProxy partitionSpecProxy = buildPartitionSpec(DB_NAME, TABLE_NAME, null, Lists.newArrayList(partition));
    client.add_partitions_pspec(partitionSpecProxy);
    Partition resultPart = client.getPartition(DB_NAME, TABLE_NAME, Lists.newArrayList(DEFAULT_YEAR_VALUE));
    Assert.assertEquals(table.getSd().getLocation() + "/year=2017", resultPart.getSd().getLocation());
    Assert.assertTrue(metaStore.isPathExists(new Path(resultPart.getSd().getLocation())));
}

Example 23 with PartitionSpecProxy

use of org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy in project hive by apache.

the class TestAddPartitionsFromPartSpec method testAddPartitionSpecWithSharedSD.

@Test
public void testAddPartitionSpecWithSharedSD() throws Exception {
    Table table = createTable();
    PartitionWithoutSD partition1 = buildPartitionWithoutSD(Lists.newArrayList("2013"), 1);
    PartitionWithoutSD partition2 = buildPartitionWithoutSD(Lists.newArrayList("2014"), 2);
    PartitionWithoutSD partition3 = buildPartitionWithoutSD(Lists.newArrayList("2012"), 3);
    List<PartitionWithoutSD> partitions = Lists.newArrayList(partition1, partition2, partition3);
    String location = table.getSd().getLocation() + "/sharedSDTest/";
    PartitionSpecProxy partitionSpecProxy = buildPartitionSpecWithSharedSD(partitions, buildSD(location));
    client.add_partitions_pspec(partitionSpecProxy);
    verifyPartitionSharedSD(table, "year=2013", Lists.newArrayList("2013"), 1);
    verifyPartitionSharedSD(table, "year=2014", Lists.newArrayList("2014"), 2);
    verifyPartitionSharedSD(table, "year=2012", Lists.newArrayList("2012"), 3);
}

Example 24 with PartitionSpecProxy

use of org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy in project hive by apache.

the class TestAddPartitionsFromPartSpec method testAddPartitionSpecChangeRootPathToNull.

@Test(expected = MetaException.class)
public void testAddPartitionSpecChangeRootPathToNull() throws Exception {
    Table table = createTable();
    String rootPath = table.getSd().getLocation() + "/addPartSpecRootPath/";
    Partition partition = buildPartition(DB_NAME, TABLE_NAME, "2007", rootPath + "part2007/");
    PartitionSpecProxy partitionSpecProxy = buildPartitionSpec(DB_NAME, TABLE_NAME, rootPath, Lists.newArrayList(partition));
    partitionSpecProxy.setRootLocation(null);
    client.add_partitions_pspec(partitionSpecProxy);
}

Example 25 with PartitionSpecProxy

use of org.apache.hadoop.hive.metastore.partition.spec.PartitionSpecProxy in project hive by apache.

the class TestAddPartitionsFromPartSpec method testAddPartitionSpecWithSharedSDNoRelativePath.

@Test
public void testAddPartitionSpecWithSharedSDNoRelativePath() throws Exception {
    Table table = createTable();
    PartitionWithoutSD partition1 = buildPartitionWithoutSD(Lists.newArrayList("2007"), 0);
    PartitionWithoutSD partition2 = buildPartitionWithoutSD(Lists.newArrayList("2008"), 0);
    partition1.setRelativePath(null);
    partition2.setRelativePath(null);
    String location = table.getSd().getLocation() + "/noRelativePath/";
    PartitionSpecProxy partitionSpecProxy = buildPartitionSpecWithSharedSD(Lists.newArrayList(partition1, partition2), buildSD(location));
    client.add_partitions_pspec(partitionSpecProxy);
    Partition resultPart1 = client.getPartition(DB_NAME, TABLE_NAME, Lists.newArrayList("2007"));
    Assert.assertEquals(location + "null", resultPart1.getSd().getLocation());
    Assert.assertTrue(metaStore.isPathExists(new Path(resultPart1.getSd().getLocation())));
    Partition resultPart2 = client.getPartition(DB_NAME, TABLE_NAME, Lists.newArrayList("2008"));
    Assert.assertEquals(location + "null", resultPart2.getSd().getLocation());
    Assert.assertTrue(metaStore.isPathExists(new Path(resultPart2.getSd().getLocation())));
}