Examples of com.cloudera.cdk.data.MetadataProvider.create()

Class com.cloudera.cdk.data.MetadataProvider

Examples of com.cloudera.cdk.data.MetadataProvider.create()

com.cloudera.cdk.data.MetadataProvider.create()
Create a {@code DatasetDescriptor} for the dataset named {@code name}. The descriptor will be stored for the named data set in this provider's metadata store. It is illegal to create more than one descriptor for a named data set, and an exception will be thrown. @param name The fully qualified name of a dataset. @param descriptor A dataset descriptor. @return The descriptor as persisted to the Metadata store. @throws DatasetExistsException If a {@code DatasetDescriptor} alreadyexists for {@code name} @throws MetadataProviderException If the {@code DatasetDescriptor} can notbe saved @since 0.7.0

        .getMetadataProvider();
    Assert.assertTrue("Repo is using a HCatalogExternalMetadataProvider",
        provider instanceof HCatalogExternalMetadataProvider);


    // verify location
    DatasetDescriptor created = provider.create("test",
        new DatasetDescriptor.Builder()
        .schemaLiteral("\"string\"")
        .build());
    Assert.assertEquals("Location should be in HDFS",
        "hdfs", created.getLocation().getScheme());

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.