How to use

location

method

in

org.apache.hive.hcatalog.api.HCatCreateDBDesc$Builder

@Test
public void testDatabaseLocation() throws Exception {
 HCatClient client = HCatClient.create(new Configuration(hcatConf));
 String dbName = "locationDB";
 client.dropDatabase(dbName, true, HCatClient.DropDBMode.CASCADE);
 HCatCreateDBDesc dbDesc = HCatCreateDBDesc.create(dbName)
  .ifNotExists(true).location("/tmp/" + dbName).build();
 client.createDatabase(dbDesc);
 HCatDatabase newDB = client.getDatabase(dbName);
 assertTrue(newDB.getLocation().matches(".*/tmp/" + dbName));
 client.close();
}

public void createDatabase(String db, String location) throws Exception {
  HCatCreateDBDesc dbDesc = HCatCreateDBDesc.create(db).ifNotExists(true).location(location).build();
  hcatClient.createDatabase(dbDesc);
  List<String> dbNames = hcatClient.listDatabaseNamesByPattern(db);
  Assert.assertTrue(dbNames.contains(db));
}