Uses of Class
org.apache.pig.ResourceSchema.ResourceFieldSchema

Packages that use ResourceSchema.ResourceFieldSchema

org.apache.pig	Public interfaces and classes for Pig.
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators
org.apache.pig.backend.hadoop.hbase
org.apache.pig.builtin	This package contains builtin Pig UDFs.
org.apache.pig.data	This package contains implementations of Pig specific data types as well as support functions for reading, writing, and using all Pig data types.
org.apache.pig.impl.util
org.apache.pig.piggybank.storage.avro

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig

Methods in org.apache.pig that return ResourceSchema.ResourceFieldSchema

ResourceSchema.ResourceFieldSchema[]	ResourceSchema.getFields() Get field schema for each field
ResourceSchema.ResourceFieldSchema	ResourceSchema.ResourceFieldSchema.setDescription(String description) Set the description
ResourceSchema.ResourceFieldSchema	ResourceSchema.ResourceFieldSchema.setName(String name) Set the name of this filed.
ResourceSchema.ResourceFieldSchema	ResourceSchema.ResourceFieldSchema.setSchema(ResourceSchema schema) Set the schema for this field.
ResourceSchema.ResourceFieldSchema	ResourceSchema.ResourceFieldSchema.setType(byte type) Set the type of this field

Methods in org.apache.pig with parameters of type ResourceSchema.ResourceFieldSchema

DataBag	LoadCaster.bytesToBag(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) Cast data from bytearray to bag value.
Map<String,Object>	LoadCaster.bytesToMap(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) Cast data from bytearray to map value.
Tuple	LoadCaster.bytesToTuple(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) Cast data from bytearray to tuple value.
ResourceSchema	ResourceSchema.setFields(ResourceSchema.ResourceFieldSchema[] fields) Set all the fields.

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators with parameters of type ResourceSchema.ResourceFieldSchema

void	POCast.setFieldSchema(ResourceSchema.ResourceFieldSchema s)

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.backend.hadoop.hbase

Methods in org.apache.pig.backend.hadoop.hbase with parameters of type ResourceSchema.ResourceFieldSchema

DataBag	HBaseBinaryConverter.bytesToBag(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) NOT IMPLEMENTED
Map<String,Object>	HBaseBinaryConverter.bytesToMap(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) NOT IMPLEMENTED
Tuple	HBaseBinaryConverter.bytesToTuple(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema) NOT IMPLEMENTED

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.builtin

Methods in org.apache.pig.builtin with parameters of type ResourceSchema.ResourceFieldSchema

DataBag	Utf8StorageConverter.bytesToBag(byte[] b, ResourceSchema.ResourceFieldSchema schema)
DataBag	TextLoader.bytesToBag(byte[] b, ResourceSchema.ResourceFieldSchema schema) TextLoader does not support conversion to Bag
Map<String,Object>	Utf8StorageConverter.bytesToMap(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema)
Map<String,Object>	TextLoader.bytesToMap(byte[] b, ResourceSchema.ResourceFieldSchema schema) TextLoader does not support conversion to Map
Tuple	Utf8StorageConverter.bytesToTuple(byte[] b, ResourceSchema.ResourceFieldSchema fieldSchema)
Tuple	TextLoader.bytesToTuple(byte[] b, ResourceSchema.ResourceFieldSchema schema) TextLoader does not support conversion to Tuple

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.data

Methods in org.apache.pig.data with parameters of type ResourceSchema.ResourceFieldSchema

static Schema.FieldSchema

DataType.determineFieldSchema(ResourceSchema.ResourceFieldSchema rcFieldSchema) Determine the field schema of an ResourceFieldSchema

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.impl.util

Methods in org.apache.pig.impl.util with parameters of type ResourceSchema.ResourceFieldSchema

static Object

CastUtils.convertToType(LoadCaster caster, byte[] bytes, ResourceSchema.ResourceFieldSchema fieldSchema, byte dataType)

Uses of ResourceSchema.ResourceFieldSchema in org.apache.pig.piggybank.storage.avro

Methods in org.apache.pig.piggybank.storage.avro that return ResourceSchema.ResourceFieldSchema

static ResourceSchema.ResourceFieldSchema	AvroSchema2Pig.getPigSchema(byte pigType, String fieldName) Wrap a pig type to a field schema
static ResourceSchema.ResourceFieldSchema	AvroStorageUtils.wrapAsTuple(ResourceSchema.ResourceFieldSchema subFieldSchema) wrap a pig schema as tuple

Methods in org.apache.pig.piggybank.storage.avro with parameters of type ResourceSchema.ResourceFieldSchema

protected static void	AvroSchema2Pig.add2BagSchema(ResourceSchema.ResourceFieldSchema fieldSchema, ResourceSchema.ResourceFieldSchema subFieldSchema) Add a field schema to a bag schema
protected static org.apache.avro.Schema	PigSchema2Avro.convert(ResourceSchema.ResourceFieldSchema pigSchema, boolean nullable) Convert a Pig ResourceFieldSchema to avro schema
protected static org.apache.avro.Schema	PigSchema2Avro.convertRecord(ResourceSchema.ResourceFieldSchema[] pigFields, boolean nullable) Convert pig data to Avro record
protected static boolean	PigSchema2Avro.isCompatible(org.apache.avro.Schema avroSchema, ResourceSchema.ResourceFieldSchema pigSchema) Check whether Avro type is compatible with Pig type
static boolean	AvroStorageUtils.isTupleWrapper(ResourceSchema.ResourceFieldSchema pigSchema) check whether it is just a wrapped tuple
protected static org.apache.avro.Schema	PigSchema2Avro.validateAndConvert(org.apache.avro.Schema avroSchema, ResourceSchema.ResourceFieldSchema pigSchema) Validate whether pigSchema is compatible with avroSchema and convert those Pig fields with to corresponding Avro schemas.
protected static org.apache.avro.Schema	PigSchema2Avro.validateAndConvertRecord(org.apache.avro.Schema avroSchema, ResourceSchema.ResourceFieldSchema[] pigFields) Validate a Pig tuple is compatible with Avro record.
static ResourceSchema.ResourceFieldSchema	AvroStorageUtils.wrapAsTuple(ResourceSchema.ResourceFieldSchema subFieldSchema) wrap a pig schema as tuple