Package org.apache.pinot.common.datatable

Interface DataTable

All Known Implementing Classes:

BaseDataTable, DataTableImplV2, DataTableImplV3, DataTableImplV4

public interface DataTable

Data table is used to transfer data from server to broker.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	DataTable.CustomObject
static class	DataTable.MetadataKey
static class	DataTable.MetadataValueType

Field Summary

Fields

Modifier and Type	Field	Description
static String	EXCEPTION_METADATA_KEY

Method Summary

Modifier and Type	Method	Description
void	addException(int exceptionCode, String exceptionMsg)
void	addException(ProcessingException processingException)
BigDecimal	getBigDecimal(int rowId, int colId)
ByteArray	getBytes(int rowId, int colId)
DataTable.CustomObject	getCustomObject(int rowId, int colId)
DataSchema	getDataSchema()
double	getDouble(int rowId, int colId)
double[]	getDoubleArray(int rowId, int colId)
Map<Integer,String>	getExceptions()
float	getFloat(int rowId, int colId)
float[]	getFloatArray(int rowId, int colId)
int	getInt(int rowId, int colId)
int[]	getIntArray(int rowId, int colId)
long	getLong(int rowId, int colId)
long[]	getLongArray(int rowId, int colId)
Map<String,String>	getMetadata()
org.roaringbitmap.RoaringBitmap	getNullRowIds(int colId)
int	getNumberOfRows()
String	getString(int rowId, int colId)
String[]	getStringArray(int rowId, int colId)
int	getVersion()
byte[]	toBytes()
DataTable	toDataOnlyDataTable()
DataTable	toMetadataOnlyDataTable()

Field Detail

EXCEPTION_METADATA_KEY

static final String EXCEPTION_METADATA_KEY

See Also:

Constant Field Values

Method Detail

addException

void addException(ProcessingException processingException)

addException

void addException(int exceptionCode,
                  String exceptionMsg)

getExceptions

Map<Integer,String> getExceptions()

getVersion

int getVersion()

toBytes

byte[] toBytes()
        throws IOException

Throws:

IOException

getMetadata

Map<String,String> getMetadata()

getDataSchema

DataSchema getDataSchema()

getNumberOfRows

int getNumberOfRows()

getInt

int getInt(int rowId,
           int colId)

getLong

long getLong(int rowId,
             int colId)

getFloat

float getFloat(int rowId,
               int colId)

getDouble

double getDouble(int rowId,
                 int colId)

getBigDecimal

BigDecimal getBigDecimal(int rowId,
                         int colId)

getString

String getString(int rowId,
                 int colId)

getBytes

ByteArray getBytes(int rowId,
                   int colId)

getIntArray

int[] getIntArray(int rowId,
                  int colId)

getLongArray

long[] getLongArray(int rowId,
                    int colId)

getFloatArray

float[] getFloatArray(int rowId,
                      int colId)

getDoubleArray

double[] getDoubleArray(int rowId,
                        int colId)

getStringArray

String[] getStringArray(int rowId,
                        int colId)

getCustomObject

@Nullable
DataTable.CustomObject getCustomObject(int rowId,
                                       int colId)

getNullRowIds

@Nullable
org.roaringbitmap.RoaringBitmap getNullRowIds(int colId)

toMetadataOnlyDataTable

DataTable toMetadataOnlyDataTable()

toDataOnlyDataTable

DataTable toDataOnlyDataTable()