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Java StoreType.RCFILE属性代码示例

本文整理汇总了Java中org.apache.tajo.catalog.proto.CatalogProtos.StoreType.RCFILE属性的典型用法代码示例。如果您正苦于以下问题：Java StoreType.RCFILE属性的具体用法？Java StoreType.RCFILE怎么用？Java StoreType.RCFILE使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.tajo.catalog.proto.CatalogProtos.StoreType的用法示例。


在下文中一共展示了StoreType.RCFILE属性的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: TestStorages

public TestStorages(StoreType type, boolean splitable, boolean statsable) throws IOException {
  this.storeType = type;
  this.splitable = splitable;
  this.statsable = statsable;

  conf = new TajoConf();
  conf.setBoolVar(ConfVars.STORAGE_MANAGER_VERSION_2, true);

  if (storeType == StoreType.RCFILE) {
    conf.setInt(RCFile.RECORD_INTERVAL_CONF_STR, 100);
  }


  testDir = CommonTestingUtil.getTestDir(TEST_PATH);
  fs = testDir.getFileSystem(conf);
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:16，代码来源:TestStorages.java

示例2: TestStorages

public TestStorages(StoreType type, boolean splitable, boolean statsable) throws IOException {
  this.storeType = type;
  this.splitable = splitable;
  this.statsable = statsable;

  conf = new TajoConf();

  if (storeType == StoreType.RCFILE) {
    conf.setInt(RCFile.RECORD_INTERVAL_CONF_STR, 100);
  }


  testDir = CommonTestingUtil.getTestDir(TEST_PATH);
  fs = testDir.getFileSystem(conf);
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:15，代码来源:TestStorages.java

示例3: testGzipCodecCompressionData

@Test
public void testGzipCodecCompressionData() throws IOException {
  if (storeType == StoreType.RCFILE) {
    if( ZlibFactory.isNativeZlibLoaded(conf)) {
      storageCompressionTest(storeType, GzipCodec.class);
    }
  } else {
    storageCompressionTest(storeType, GzipCodec.class);
  }
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:10，代码来源:TestCompressionStorages.java

示例4: TestStorages

public TestStorages(StoreType type, boolean splitable, boolean statsable) throws IOException {
  this.storeType = type;
  this.splitable = splitable;
  this.statsable = statsable;

  conf = new TajoConf();

  if (storeType == StoreType.RCFILE) {
    conf.setInt(RCFile.RECORD_INTERVAL_CONF_STR, 100);
  }

  testDir = CommonTestingUtil.getTestDir(TEST_PATH);
  fs = testDir.getFileSystem(conf);
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:14，代码来源:TestStorages.java

示例5: testGzipCodecCompressionData

@Test
public void testGzipCodecCompressionData() throws IOException {
  if (storeType == StoreType.RCFILE) {
    if( ZlibFactory.isNativeZlibLoaded(conf)) {
      storageCompressionTest(storeType, GzipCodec.class);
    }
  } else if (storeType == StoreType.SEQUENCEFILE) {
    if( ZlibFactory.isNativeZlibLoaded(conf)) {
      storageCompressionTest(storeType, GzipCodec.class);
    }
  } else {
    storageCompressionTest(storeType, GzipCodec.class);
  }
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:14，代码来源:TestCompressionStorages.java

示例6: testProjection

@Test
public void testProjection() throws IOException {
  Schema schema = new Schema();
  schema.addColumn("id", Type.INT4);
  schema.addColumn("age", Type.INT8);
  schema.addColumn("score", Type.FLOAT4);

  TableMeta meta = CatalogUtil.newTableMeta(storeType);

  Path tablePath = new Path(testDir, "testProjection.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.init();
  int tupleNum = 10000;
  VTuple vTuple;

  for(int i = 0; i < tupleNum; i++) {
    vTuple = new VTuple(3);
    vTuple.put(0, DatumFactory.createInt4(i + 1));
    vTuple.put(1, DatumFactory.createInt8(i + 2));
    vTuple.put(2, DatumFactory.createFloat4(i + 3));
    appender.addTuple(vTuple);
  }
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  FileFragment fragment = new FileFragment("testReadAndWrite", tablePath, 0, status.getLen());

  Schema target = new Schema();
  target.addColumn("age", Type.INT8);
  target.addColumn("score", Type.FLOAT4);
  Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment, target);
  scanner.init();
  int tupleCnt = 0;
  Tuple tuple;
  while ((tuple = scanner.next()) != null) {
    if (storeType == StoreType.RCFILE || storeType == StoreType.TREVNI || storeType == StoreType.CSV) {
      assertTrue(tuple.get(0) == null);
    }
    assertTrue(tupleCnt + 2 == tuple.get(1).asInt8());
    assertTrue(tupleCnt + 3 == tuple.get(2).asFloat4());
    tupleCnt++;
  }
  scanner.close();

  assertEquals(tupleNum, tupleCnt);
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:46，代码来源:TestStorages.java

示例7: testRCFileTextSerializeDeserialize

@Test
public void testRCFileTextSerializeDeserialize() throws IOException {
  if(storeType != StoreType.RCFILE) return;

  Schema schema = new Schema();
  schema.addColumn("col1", Type.BOOLEAN);
  schema.addColumn("col2", Type.BIT);
  schema.addColumn("col3", Type.CHAR, 7);
  schema.addColumn("col4", Type.INT2);
  schema.addColumn("col5", Type.INT4);
  schema.addColumn("col6", Type.INT8);
  schema.addColumn("col7", Type.FLOAT4);
  schema.addColumn("col8", Type.FLOAT8);
  schema.addColumn("col9", Type.TEXT);
  schema.addColumn("col10", Type.BLOB);
  schema.addColumn("col11", Type.INET4);
  schema.addColumn("col12", Type.NULL_TYPE);
  schema.addColumn("col13", CatalogUtil.newDataType(Type.PROTOBUF, TajoIdProtos.QueryIdProto.class.getName()));

  Options options = new Options();
  TableMeta meta = CatalogUtil.newTableMeta(storeType, options);
  meta.putOption(CatalogConstants.CSVFILE_SERDE, TextSerializerDeserializer.class.getName());

  Path tablePath = new Path(testDir, "testVariousTypes.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.enableStats();
  appender.init();

  QueryId queryid = new QueryId("12345", 5);
  ProtobufDatumFactory factory = ProtobufDatumFactory.get(TajoIdProtos.QueryIdProto.class.getName());

  Tuple tuple = new VTuple(13);
  tuple.put(new Datum[] {
      DatumFactory.createBool(true),
      DatumFactory.createBit((byte) 0x99),
      DatumFactory.createChar("jinho"),
      DatumFactory.createInt2((short) 17),
      DatumFactory.createInt4(59),
      DatumFactory.createInt8(23l),
      DatumFactory.createFloat4(77.9f),
      DatumFactory.createFloat8(271.9f),
      DatumFactory.createText("jinho"),
      DatumFactory.createBlob("hyunsik babo".getBytes()),
      DatumFactory.createInet4("192.168.0.1"),
      NullDatum.get(),
      factory.createDatum(queryid.getProto())
  });
  appender.addTuple(tuple);
  appender.flush();
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());

  FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
  Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
  scanner.init();

  Tuple retrieved;
  while ((retrieved=scanner.next()) != null) {
    for (int i = 0; i < tuple.size(); i++) {
      assertEquals(tuple.get(i), retrieved.get(i));
    }
  }
  scanner.close();
  assertEquals(appender.getStats().getNumBytes().longValue(), scanner.getInputStats().getNumBytes().longValue());
  assertEquals(appender.getStats().getNumRows().longValue(), scanner.getInputStats().getNumRows().longValue());
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:68，代码来源:TestStorages.java

示例8: testRCFileBinarySerializeDeserialize

@Test
public void testRCFileBinarySerializeDeserialize() throws IOException {
  if(storeType != StoreType.RCFILE) return;

  Schema schema = new Schema();
  schema.addColumn("col1", Type.BOOLEAN);
  schema.addColumn("col2", Type.BIT);
  schema.addColumn("col3", Type.CHAR, 7);
  schema.addColumn("col4", Type.INT2);
  schema.addColumn("col5", Type.INT4);
  schema.addColumn("col6", Type.INT8);
  schema.addColumn("col7", Type.FLOAT4);
  schema.addColumn("col8", Type.FLOAT8);
  schema.addColumn("col9", Type.TEXT);
  schema.addColumn("col10", Type.BLOB);
  schema.addColumn("col11", Type.INET4);
  schema.addColumn("col12", Type.NULL_TYPE);
  schema.addColumn("col13", CatalogUtil.newDataType(Type.PROTOBUF, TajoIdProtos.QueryIdProto.class.getName()));

  Options options = new Options();
  TableMeta meta = CatalogUtil.newTableMeta(storeType, options);
  meta.putOption(CatalogConstants.RCFILE_SERDE, BinarySerializerDeserializer.class.getName());

  Path tablePath = new Path(testDir, "testVariousTypes.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.enableStats();
  appender.init();

  QueryId queryid = new QueryId("12345", 5);
  ProtobufDatumFactory factory = ProtobufDatumFactory.get(TajoIdProtos.QueryIdProto.class.getName());

  Tuple tuple = new VTuple(13);
  tuple.put(new Datum[] {
      DatumFactory.createBool(true),
      DatumFactory.createBit((byte) 0x99),
      DatumFactory.createChar("jinho"),
      DatumFactory.createInt2((short) 17),
      DatumFactory.createInt4(59),
      DatumFactory.createInt8(23l),
      DatumFactory.createFloat4(77.9f),
      DatumFactory.createFloat8(271.9f),
      DatumFactory.createText("jinho"),
      DatumFactory.createBlob("hyunsik babo".getBytes()),
      DatumFactory.createInet4("192.168.0.1"),
      NullDatum.get(),
      factory.createDatum(queryid.getProto())
  });
  appender.addTuple(tuple);
  appender.flush();
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());

  FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
  Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
  scanner.init();

  Tuple retrieved;
  while ((retrieved=scanner.next()) != null) {
    for (int i = 0; i < tuple.size(); i++) {
      assertEquals(tuple.get(i), retrieved.get(i));
    }
  }
  scanner.close();
  assertEquals(appender.getStats().getNumBytes().longValue(), scanner.getInputStats().getNumBytes().longValue());
  assertEquals(appender.getStats().getNumRows().longValue(), scanner.getInputStats().getNumRows().longValue());
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:68，代码来源:TestStorages.java

示例9: testProjection

@Test
public void testProjection() throws IOException {
  Schema schema = new Schema();
  schema.addColumn("id", Type.INT4);
  schema.addColumn("age", Type.INT8);
  schema.addColumn("score", Type.FLOAT4);

  TableMeta meta = CatalogUtil.newTableMeta(storeType);

  Path tablePath = new Path(testDir, "testProjection.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.init();
  int tupleNum = 10000;
  VTuple vTuple;

  for(int i = 0; i < tupleNum; i++) {
    vTuple = new VTuple(3);
    vTuple.put(0, DatumFactory.createInt4(i + 1));
    vTuple.put(1, DatumFactory.createInt8(i + 2));
    vTuple.put(2, DatumFactory.createFloat4(i + 3));
    appender.addTuple(vTuple);
  }
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  FileFragment fragment = new FileFragment("testReadAndWrite", tablePath, 0, status.getLen());

  Schema target = new Schema();
  target.addColumn("age", Type.INT8);
  target.addColumn("score", Type.FLOAT4);
  Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment, target);
  scanner.init();
  int tupleCnt = 0;
  Tuple tuple;
  while ((tuple = scanner.next()) != null) {
    if (storeType == StoreType.RCFILE || storeType == StoreType.TREVNI || storeType == StoreType.CSV) {
      assertTrue(tuple.get(0) == null || tuple.get(0) instanceof NullDatum);
    }
    assertTrue(tupleCnt + 2 == tuple.get(1).asInt8());
    assertTrue(tupleCnt + 3 == tuple.get(2).asFloat4());
    tupleCnt++;
  }
  scanner.close();

  assertEquals(tupleNum, tupleCnt);
}
开发者ID:apache，项目名称:incubator-tajo，代码行数:46，代码来源:TestStorages.java

示例10: testProjection

@Test
public void testProjection() throws IOException {
  Schema schema = new Schema();
  schema.addColumn("id", Type.INT4);
  schema.addColumn("age", Type.INT8);
  schema.addColumn("score", Type.FLOAT4);

  TableMeta meta = CatalogUtil.newTableMeta(storeType);
  meta.setOptions(StorageUtil.newPhysicalProperties(storeType));
  if (storeType == StoreType.AVRO) {
    meta.putOption(StorageConstants.AVRO_SCHEMA_LITERAL,
                   TEST_PROJECTION_AVRO_SCHEMA);
  }

  Path tablePath = new Path(testDir, "testProjection.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.init();
  int tupleNum = 10000;
  VTuple vTuple;

  for (int i = 0; i < tupleNum; i++) {
    vTuple = new VTuple(3);
    vTuple.put(0, DatumFactory.createInt4(i + 1));
    vTuple.put(1, DatumFactory.createInt8(i + 2));
    vTuple.put(2, DatumFactory.createFloat4(i + 3));
    appender.addTuple(vTuple);
  }
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  FileFragment fragment = new FileFragment("testReadAndWrite", tablePath, 0, status.getLen());

  Schema target = new Schema();
  target.addColumn("age", Type.INT8);
  target.addColumn("score", Type.FLOAT4);
  Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment, target);
  scanner.init();
  int tupleCnt = 0;
  Tuple tuple;
  while ((tuple = scanner.next()) != null) {
    if (storeType == StoreType.RCFILE
        || storeType == StoreType.TREVNI
        || storeType == StoreType.CSV
        || storeType == StoreType.PARQUET
        || storeType == StoreType.SEQUENCEFILE
        || storeType == StoreType.AVRO) {
      assertTrue(tuple.get(0) == null);
    }
    assertTrue(tupleCnt + 2 == tuple.get(1).asInt8());
    assertTrue(tupleCnt + 3 == tuple.get(2).asFloat4());
    tupleCnt++;
  }
  scanner.close();

  assertEquals(tupleNum, tupleCnt);
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:56，代码来源:TestStorages.java

示例11: testRCFileTextSerializeDeserialize

@Test
public void testRCFileTextSerializeDeserialize() throws IOException {
  if(storeType != StoreType.RCFILE) return;

  Schema schema = new Schema();
  schema.addColumn("col1", Type.BOOLEAN);
  schema.addColumn("col2", Type.BIT);
  schema.addColumn("col3", Type.CHAR, 7);
  schema.addColumn("col4", Type.INT2);
  schema.addColumn("col5", Type.INT4);
  schema.addColumn("col6", Type.INT8);
  schema.addColumn("col7", Type.FLOAT4);
  schema.addColumn("col8", Type.FLOAT8);
  schema.addColumn("col9", Type.TEXT);
  schema.addColumn("col10", Type.BLOB);
  schema.addColumn("col11", Type.INET4);
  schema.addColumn("col12", Type.NULL_TYPE);
  schema.addColumn("col13", CatalogUtil.newDataType(Type.PROTOBUF, TajoIdProtos.QueryIdProto.class.getName()));

  Options options = new Options();
  TableMeta meta = CatalogUtil.newTableMeta(storeType, options);
  meta.putOption(StorageConstants.CSVFILE_SERDE, TextSerializerDeserializer.class.getName());

  Path tablePath = new Path(testDir, "testVariousTypes.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.enableStats();
  appender.init();

  QueryId queryid = new QueryId("12345", 5);
  ProtobufDatumFactory factory = ProtobufDatumFactory.get(TajoIdProtos.QueryIdProto.class.getName());

  Tuple tuple = new VTuple(13);
  tuple.put(new Datum[] {
      DatumFactory.createBool(true),
      DatumFactory.createBit((byte) 0x99),
      DatumFactory.createChar("jinho"),
      DatumFactory.createInt2((short) 17),
      DatumFactory.createInt4(59),
      DatumFactory.createInt8(23l),
      DatumFactory.createFloat4(77.9f),
      DatumFactory.createFloat8(271.9f),
      DatumFactory.createText("jinho"),
      DatumFactory.createBlob("hyunsik babo".getBytes()),
      DatumFactory.createInet4("192.168.0.1"),
      NullDatum.get(),
      factory.createDatum(queryid.getProto())
  });
  appender.addTuple(tuple);
  appender.flush();
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());

  FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
  Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
  scanner.init();

  Tuple retrieved;
  while ((retrieved=scanner.next()) != null) {
    for (int i = 0; i < tuple.size(); i++) {
      assertEquals(tuple.get(i), retrieved.get(i));
    }
  }
  scanner.close();
  assertEquals(appender.getStats().getNumBytes().longValue(), scanner.getInputStats().getNumBytes().longValue());
  assertEquals(appender.getStats().getNumRows().longValue(), scanner.getInputStats().getNumRows().longValue());
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:68，代码来源:TestStorages.java

示例12: testRCFileBinarySerializeDeserialize

@Test
public void testRCFileBinarySerializeDeserialize() throws IOException {
  if(storeType != StoreType.RCFILE) return;

  Schema schema = new Schema();
  schema.addColumn("col1", Type.BOOLEAN);
  schema.addColumn("col2", Type.BIT);
  schema.addColumn("col3", Type.CHAR, 7);
  schema.addColumn("col4", Type.INT2);
  schema.addColumn("col5", Type.INT4);
  schema.addColumn("col6", Type.INT8);
  schema.addColumn("col7", Type.FLOAT4);
  schema.addColumn("col8", Type.FLOAT8);
  schema.addColumn("col9", Type.TEXT);
  schema.addColumn("col10", Type.BLOB);
  schema.addColumn("col11", Type.INET4);
  schema.addColumn("col12", Type.NULL_TYPE);
  schema.addColumn("col13", CatalogUtil.newDataType(Type.PROTOBUF, TajoIdProtos.QueryIdProto.class.getName()));

  Options options = new Options();
  TableMeta meta = CatalogUtil.newTableMeta(storeType, options);
  meta.putOption(StorageConstants.RCFILE_SERDE, BinarySerializerDeserializer.class.getName());

  Path tablePath = new Path(testDir, "testVariousTypes.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.enableStats();
  appender.init();

  QueryId queryid = new QueryId("12345", 5);
  ProtobufDatumFactory factory = ProtobufDatumFactory.get(TajoIdProtos.QueryIdProto.class.getName());

  Tuple tuple = new VTuple(13);
  tuple.put(new Datum[] {
      DatumFactory.createBool(true),
      DatumFactory.createBit((byte) 0x99),
      DatumFactory.createChar("jinho"),
      DatumFactory.createInt2((short) 17),
      DatumFactory.createInt4(59),
      DatumFactory.createInt8(23l),
      DatumFactory.createFloat4(77.9f),
      DatumFactory.createFloat8(271.9f),
      DatumFactory.createText("jinho"),
      DatumFactory.createBlob("hyunsik babo".getBytes()),
      DatumFactory.createInet4("192.168.0.1"),
      NullDatum.get(),
      factory.createDatum(queryid.getProto())
  });
  appender.addTuple(tuple);
  appender.flush();
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());

  FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
  Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
  scanner.init();

  Tuple retrieved;
  while ((retrieved=scanner.next()) != null) {
    for (int i = 0; i < tuple.size(); i++) {
      assertEquals(tuple.get(i), retrieved.get(i));
    }
  }
  scanner.close();
  assertEquals(appender.getStats().getNumBytes().longValue(), scanner.getInputStats().getNumBytes().longValue());
  assertEquals(appender.getStats().getNumRows().longValue(), scanner.getInputStats().getNumRows().longValue());
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:68，代码来源:TestStorages.java

示例13: testProjection

@Test
public void testProjection() throws IOException {
  Schema schema = new Schema();
  schema.addColumn("id", Type.INT4);
  schema.addColumn("age", Type.INT8);
  schema.addColumn("score", Type.FLOAT4);

  TableMeta meta = CatalogUtil.newTableMeta(storeType);
  meta.setOptions(StorageUtil.newPhysicalProperties(storeType));
  if (storeType == StoreType.AVRO) {
    meta.putOption(StorageConstants.AVRO_SCHEMA_LITERAL,
                   TEST_PROJECTION_AVRO_SCHEMA);
  }

  Path tablePath = new Path(testDir, "testProjection.data");
  Appender appender = StorageManagerFactory.getStorageManager(conf).getAppender(meta, schema, tablePath);
  appender.init();
  int tupleNum = 10000;
  VTuple vTuple;

  for(int i = 0; i < tupleNum; i++) {
    vTuple = new VTuple(3);
    vTuple.put(0, DatumFactory.createInt4(i + 1));
    vTuple.put(1, DatumFactory.createInt8(i + 2));
    vTuple.put(2, DatumFactory.createFloat4(i + 3));
    appender.addTuple(vTuple);
  }
  appender.close();

  FileStatus status = fs.getFileStatus(tablePath);
  FileFragment fragment = new FileFragment("testReadAndWrite", tablePath, 0, status.getLen());

  Schema target = new Schema();
  target.addColumn("age", Type.INT8);
  target.addColumn("score", Type.FLOAT4);
  Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment, target);
  scanner.init();
  int tupleCnt = 0;
  Tuple tuple;
  while ((tuple = scanner.next()) != null) {
    if (storeType == StoreType.RCFILE
        || storeType == StoreType.TREVNI
        || storeType == StoreType.CSV
        || storeType == StoreType.PARQUET
        || storeType == StoreType.AVRO) {
      assertTrue(tuple.get(0) == null || tuple.get(0) instanceof NullDatum);
    }
    assertTrue(tupleCnt + 2 == tuple.get(1).asInt8());
    assertTrue(tupleCnt + 3 == tuple.get(2).asFloat4());
    tupleCnt++;
  }
  scanner.close();

  assertEquals(tupleNum, tupleCnt);
}
开发者ID:gruter，项目名称:tajo-cdh，代码行数:55，代码来源:TestStorages.java


注：本文中的org.apache.tajo.catalog.proto.CatalogProtos.StoreType.RCFILE属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。