Examples with HBaseTableSchema org.apache.flink.connector.hbase.util.HBaseTableSchema used on opensource projects

Example 11 with HBaseTableSchema

use of org.apache.flink.connector.hbase.util.HBaseTableSchema in project flink by apache.

the class HBaseDynamicTableFactoryTest method testTableSinkFactory.

@Test
public void testTableSinkFactory() {
    ResolvedSchema schema = ResolvedSchema.of(Column.physical(ROWKEY, STRING()), Column.physical(FAMILY1, ROW(FIELD(COL1, DOUBLE()), FIELD(COL2, INT()))), Column.physical(FAMILY2, ROW(FIELD(COL1, INT()), FIELD(COL3, BIGINT()))), Column.physical(FAMILY3, ROW(FIELD(COL2, BOOLEAN()), FIELD(COL3, STRING()))), Column.physical(FAMILY4, ROW(FIELD(COL1, DECIMAL(10, 3)), FIELD(COL2, TIMESTAMP(3)), FIELD(COL3, DATE()), FIELD(COL4, TIME()))));
    DynamicTableSink sink = createTableSink(schema, getAllOptions());
    assertTrue(sink instanceof HBaseDynamicTableSink);
    HBaseDynamicTableSink hbaseSink = (HBaseDynamicTableSink) sink;
    HBaseTableSchema hbaseSchema = hbaseSink.getHBaseTableSchema();
    assertEquals(0, hbaseSchema.getRowKeyIndex());
    assertEquals(Optional.of(STRING()), hbaseSchema.getRowKeyDataType());
    assertArrayEquals(new String[] { "f1", "f2", "f3", "f4" }, hbaseSchema.getFamilyNames());
    assertArrayEquals(new String[] { "c1", "c2" }, hbaseSchema.getQualifierNames("f1"));
    assertArrayEquals(new String[] { "c1", "c3" }, hbaseSchema.getQualifierNames("f2"));
    assertArrayEquals(new String[] { "c2", "c3" }, hbaseSchema.getQualifierNames("f3"));
    assertArrayEquals(new String[] { "c1", "c2", "c3", "c4" }, hbaseSchema.getQualifierNames("f4"));
    assertArrayEquals(new DataType[] { DOUBLE(), INT() }, hbaseSchema.getQualifierDataTypes("f1"));
    assertArrayEquals(new DataType[] { INT(), BIGINT() }, hbaseSchema.getQualifierDataTypes("f2"));
    assertArrayEquals(new DataType[] { BOOLEAN(), STRING() }, hbaseSchema.getQualifierDataTypes("f3"));
    assertArrayEquals(new DataType[] { DECIMAL(10, 3), TIMESTAMP(3), DATE(), TIME() }, hbaseSchema.getQualifierDataTypes("f4"));
    // verify hadoop Configuration
    org.apache.hadoop.conf.Configuration expectedConfiguration = HBaseConfigurationUtil.getHBaseConfiguration();
    expectedConfiguration.set(HConstants.ZOOKEEPER_QUORUM, "localhost:2181");
    expectedConfiguration.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/flink");
    expectedConfiguration.set("hbase.security.authentication", "kerberos");
    org.apache.hadoop.conf.Configuration actualConfiguration = hbaseSink.getConfiguration();
    assertEquals(IteratorUtils.toList(expectedConfiguration.iterator()), IteratorUtils.toList(actualConfiguration.iterator()));
    // verify tableName
    assertEquals("testHBastTable", hbaseSink.getTableName());
    HBaseWriteOptions expectedWriteOptions = HBaseWriteOptions.builder().setBufferFlushMaxRows(1000).setBufferFlushIntervalMillis(1000).setBufferFlushMaxSizeInBytes(2 * 1024 * 1024).build();
    HBaseWriteOptions actualWriteOptions = hbaseSink.getWriteOptions();
    assertEquals(expectedWriteOptions, actualWriteOptions);
}