Uses of Class
org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector

Packages that use StructObjectInspector

Package	Description
org.apache.hadoop.hive.contrib.udtf.example
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.persistence
org.apache.hadoop.hive.ql.exec.vector
org.apache.hadoop.hive.ql.exec.vector.expressions
org.apache.hadoop.hive.ql.io.parquet.serde
org.apache.hadoop.hive.ql.metadata
org.apache.hadoop.hive.ql.optimizer.ppr
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.plan.ptf
org.apache.hadoop.hive.ql.udf.generic	Standard toolkit and framework for generic User-defined functions.
org.apache.hadoop.hive.ql.udf.ptf
org.apache.hadoop.hive.serde2
org.apache.hadoop.hive.serde2.avro
org.apache.hadoop.hive.serde2.io
org.apache.hadoop.hive.serde2.lazy.objectinspector
org.apache.hadoop.hive.serde2.lazybinary.objectinspector
org.apache.hadoop.hive.serde2.objectinspector
org.apache.hive.hcatalog.data

Uses of StructObjectInspector in org.apache.hadoop.hive.contrib.udtf.example

Methods in org.apache.hadoop.hive.contrib.udtf.example that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	GenericUDTFExplode2.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFCount2.initialize(ObjectInspector[] argOIs)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.exec

Methods in org.apache.hadoop.hive.ql.exec that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	PTFPartition.getInputOI()
StructObjectInspector	PTFPartition.getOutputOI()
protected static StructObjectInspector	ReduceSinkOperator.initEvaluatorsAndReturnStruct(ExprNodeEvaluator[] evals, List<List<Integer>> distinctColIndices, List<String> outputColNames, int length, ObjectInspector rowInspector) Initializes array of ExprNodeEvaluator.
protected static StructObjectInspector	Operator.initEvaluatorsAndReturnStruct(ExprNodeEvaluator<?>[] evals, List<String> outputColName, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator and put the return values into a StructObjectInspector with integer field names.
static StructObjectInspector	PTFPartition.setupPartitionOutputOI(SerDe serDe, StructObjectInspector tblFnOI)

Methods in org.apache.hadoop.hive.ql.exec with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static PTFPartition	PTFPartition.create(org.apache.hadoop.conf.Configuration cfg, SerDe serDe, StructObjectInspector inputOI, StructObjectInspector outputOI)
static PTFRollingPartition	PTFPartition.createRolling(org.apache.hadoop.conf.Configuration cfg, SerDe serDe, StructObjectInspector inputOI, StructObjectInspector outputOI, int precedingSpan, int followingSpan)
static StructObjectInspector	PTFPartition.setupPartitionOutputOI(SerDe serDe, StructObjectInspector tblFnOI)

Constructors in org.apache.hadoop.hive.ql.exec with parameters of type StructObjectInspector

Constructor and Description
PTFPartition(org.apache.hadoop.conf.Configuration cfg, SerDe serDe, StructObjectInspector inputOI, StructObjectInspector outputOI)
PTFPartition(org.apache.hadoop.conf.Configuration cfg, SerDe serDe, StructObjectInspector inputOI, StructObjectInspector outputOI, boolean createElemContainer)
PTFRollingPartition(org.apache.hadoop.conf.Configuration cfg, SerDe serDe, StructObjectInspector inputOI, StructObjectInspector outputOI, int precedingSpan, int succeedingSpan)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.exec.persistence

Methods in org.apache.hadoop.hive.ql.exec.persistence with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static TableDesc	PTFRowContainer.createTableDesc(StructObjectInspector oI)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.exec.vector

Methods in org.apache.hadoop.hive.ql.exec.vector with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static void	VectorizedBatchUtil.acidAddRowToBatch(Object row, StructObjectInspector oi, int rowIndex, VectorizedRowBatch batch, VectorizedRowBatchCtx context, org.apache.hadoop.io.DataOutputBuffer buffer) Iterates thru all the columns in a given row and populates the batch from a given offset
static void	VectorizedBatchUtil.addProjectedRowToBatchFrom(Object row, StructObjectInspector oi, int rowIndex, VectorizedRowBatch batch, org.apache.hadoop.io.DataOutputBuffer buffer) Add only the projected column of a regular row to the specified vectorized row batch
static void	VectorizedBatchUtil.addRowToBatch(Object row, StructObjectInspector oi, int rowIndex, VectorizedRowBatch batch, org.apache.hadoop.io.DataOutputBuffer buffer) Iterates through all columns in a given row and populates the batch
static void	VectorizedBatchUtil.addRowToBatchFrom(Object row, StructObjectInspector oi, int rowIndex, int colOffset, VectorizedRowBatch batch, org.apache.hadoop.io.DataOutputBuffer buffer) Iterates thru all the columns in a given row and populates the batch from a given offset
static VectorizedRowBatch	VectorizedBatchUtil.constructVectorizedRowBatch(StructObjectInspector oi) Create VectorizedRowBatch from ObjectInspector
static VectorizedRowBatch	VectorizedBatchUtil.constructVectorizedRowBatch(StructObjectInspector keyInspector, StructObjectInspector valueInspector) Create VectorizedRowBatch from key and value object inspectors
static StandardStructObjectInspector	VectorizedBatchUtil.convertToStandardStructObjectInspector(StructObjectInspector structObjectInspector)
void	VectorizedRowBatchCtx.init(Map<Integer,String> scratchColumnTypeMap, StructObjectInspector rowOI) Initializes the VectorizedRowBatch context based on an scratch column type map and object inspector.
void	VectorExtractRow.init(StructObjectInspector structObjectInspector, List<Integer> projectedColumns)
void	VectorAssignRow.init(StructObjectInspector structObjectInspector, List<Integer> projectedColumns)
static PrimitiveTypeInfo[]	VectorizedBatchUtil.primitiveTypeInfosFromStructObjectInspector(StructObjectInspector structObjectInspector)

Constructors in org.apache.hadoop.hive.ql.exec.vector with parameters of type StructObjectInspector

Constructor and Description
VectorizedRowBatchCtx(StructObjectInspector rawRowOI, StructObjectInspector rowOI, Deserializer deserializer, Map<String,Object> partitionValues, Map<String,PrimitiveObjectInspector.PrimitiveCategory> partitionTypes) Constructor for VectorizedRowBatchCtx

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.exec.vector.expressions

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static VectorExpressionWriter[]	VectorExpressionWriterFactory.genVectorStructExpressionWritables(StructObjectInspector oi) Compiles the appropriate vector expression writers based on a struct object inspector.
static VectorExpressionWriter[]	VectorExpressionWriterFactory.getExpressionWriters(StructObjectInspector objInspector) Returns VectorExpressionWriter objects for the fields in the given object inspector.
static void	VectorExpressionWriterFactory.processVectorInspector(StructObjectInspector structObjInspector, VectorExpressionWriterFactory.SingleOIDClosure closure) Creates the value writers for an struct object inspector.

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.io.parquet.serde

Subclasses of StructObjectInspector in org.apache.hadoop.hive.ql.io.parquet.serde

Modifier and Type	Class and Description
class	ArrayWritableObjectInspector The ArrayWritableObjectInspector will inspect an ArrayWritable, considering it as a Hive struct. It can also inspect a List if Hive decides to inspect the result of an inspection.

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.metadata

Methods in org.apache.hadoop.hive.ql.metadata that return StructObjectInspector

Modifier and Type	Method and Description
static StructObjectInspector	VirtualColumn.getVCSObjectInspector(List<VirtualColumn> vcs)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.optimizer.ppr

Methods in org.apache.hadoop.hive.ql.optimizer.ppr with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static Object	PartExprEvalUtils.evalExprWithPart(ExprNodeDesc expr, Partition p, List<VirtualColumn> vcs, StructObjectInspector rowObjectInspector) Evaluate expression with partition columns

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.parse

Methods in org.apache.hadoop.hive.ql.parse that return StructObjectInspector

Modifier and Type	Method and Description
static StructObjectInspector	PTFTranslator.getStandardStructOI(RowResolver rr) For each column on the input RR, construct a StructField for it OI is constructed using the list of input column names and their corresponding OIs.

Methods in org.apache.hadoop.hive.ql.parse with parameters of type StructObjectInspector

Modifier and Type	Method and Description
protected static RowResolver	PTFTranslator.buildRowResolverForNoop(String tabAlias, StructObjectInspector rowObjectInspector, RowResolver inputRowResolver)
protected static RowResolver	PTFTranslator.buildRowResolverForPTF(String tbFnName, String tabAlias, StructObjectInspector rowObjectInspector, List<String> outputColNames, RowResolver inputRR)
protected static SerDe	PTFTranslator.createLazyBinarySerDe(org.apache.hadoop.conf.Configuration cfg, StructObjectInspector oi, Map<String,String> serdePropsMap)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.plan

Methods in org.apache.hadoop.hive.ql.plan that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	FetchWork.getStatRowOI()

Methods in org.apache.hadoop.hive.ql.plan with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static void	PTFDeserializer.addOIPropertiestoSerDePropsMap(StructObjectInspector OI, Map<String,String> serdePropsMap)
protected void	PTFDeserializer.initialize(PTFQueryInputDef def, StructObjectInspector OI)
protected void	PTFDeserializer.initialize(ShapeDetails shp, StructObjectInspector OI)

Constructors in org.apache.hadoop.hive.ql.plan with parameters of type StructObjectInspector

Constructor and Description
FetchWork(List<List<Object>> rowsComputedFromStats, StructObjectInspector statRowOI)
PTFDeserializer(PTFDesc ptfDesc, StructObjectInspector inputOI, org.apache.hadoop.conf.Configuration hConf)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.plan.ptf

Methods in org.apache.hadoop.hive.ql.plan.ptf that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	ShapeDetails.getOI()

Methods in org.apache.hadoop.hive.ql.plan.ptf with parameters of type StructObjectInspector

Modifier and Type	Method and Description
void	ShapeDetails.setOI(StructObjectInspector oI)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.udf.generic

Fields in org.apache.hadoop.hive.ql.udf.generic declared as StructObjectInspector

Modifier and Type	Field and Description
protected StructObjectInspector	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator.soi

Methods in org.apache.hadoop.hive.ql.udf.generic that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	GenericUDTFStack.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFPosExplode.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFParseUrlTuple.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFJSONTuple.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFInline.initialize(ObjectInspector[] ois)
StructObjectInspector	GenericUDTFExplode.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTF.initialize(ObjectInspector[] argOIs) Deprecated.
StructObjectInspector	GenericUDTF.initialize(StructObjectInspector argOIs)

Methods in org.apache.hadoop.hive.ql.udf.generic with parameters of type StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	GenericUDTF.initialize(StructObjectInspector argOIs)

Uses of StructObjectInspector in org.apache.hadoop.hive.ql.udf.ptf

Fields in org.apache.hadoop.hive.ql.udf.ptf declared as StructObjectInspector

Modifier and Type	Field and Description
protected StructObjectInspector	TableFunctionEvaluator.OI
protected StructObjectInspector	TableFunctionEvaluator.rawInputOI

Methods in org.apache.hadoop.hive.ql.udf.ptf that return StructObjectInspector

Modifier and Type	Method and Description
protected static StructObjectInspector	MatchPath.createSelectListOI(MatchPath evaluator, PTFInputDef inpDef)
StructObjectInspector	TableFunctionEvaluator.getOutputOI()
StructObjectInspector	TableFunctionEvaluator.getRawInputOI()
StructObjectInspector	WindowingTableFunction.WindowingTableFunctionResolver.getWdwProcessingOutputOI()

Methods in org.apache.hadoop.hive.ql.udf.ptf with parameters of type StructObjectInspector

Modifier and Type	Method and Description
void	WindowingTableFunction.initializeStreaming(org.apache.hadoop.conf.Configuration cfg, StructObjectInspector inputOI, boolean isMapSide)
void	TableFunctionEvaluator.initializeStreaming(org.apache.hadoop.conf.Configuration cfg, StructObjectInspector inputOI, boolean isMapSide)
void	NoopWithMapStreaming.initializeStreaming(org.apache.hadoop.conf.Configuration cfg, StructObjectInspector inputOI, boolean isMapSide)
void	NoopStreaming.initializeStreaming(org.apache.hadoop.conf.Configuration cfg, StructObjectInspector inputOI, boolean isMapSide)
protected void	WindowingTableFunction.setOutputOI(StructObjectInspector outputOI)
protected void	TableFunctionResolver.setOutputOI(StructObjectInspector outputOI)
protected void	TableFunctionEvaluator.setOutputOI(StructObjectInspector outputOI)
protected void	TableFunctionResolver.setRawInputOI(StructObjectInspector rawInputOI)
protected void	TableFunctionEvaluator.setRawInputOI(StructObjectInspector rawInputOI)
void	WindowingTableFunction.WindowingTableFunctionResolver.setWdwProcessingOutputOI(StructObjectInspector wdwProcessingOutputOI)

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2

Subclasses of StructObjectInspector in org.apache.hadoop.hive.serde2

Modifier and Type	Class and Description
class	BaseStructObjectInspector
static class	NullStructSerDe.NullStructSerDeObjectInspector A object inspector for null struct serde.

Methods in org.apache.hadoop.hive.serde2 with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static boolean	SerDeUtils.hasAnyNullObject(List o, StructObjectInspector loi, boolean[] nullSafes) return false though element is null if nullsafe flag is true for that

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2.avro

Subclasses of StructObjectInspector in org.apache.hadoop.hive.serde2.avro

Modifier and Type	Class and Description
class	AvroLazyObjectInspector Lazy objectinspector for avro serialization

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2.io

Fields in org.apache.hadoop.hive.serde2.io declared as StructObjectInspector

Modifier and Type	Field and Description
StructObjectInspector	ParquetHiveRecord.inspector

Methods in org.apache.hadoop.hive.serde2.io that return StructObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	ParquetHiveRecord.getObjectInspector()

Constructors in org.apache.hadoop.hive.serde2.io with parameters of type StructObjectInspector

Constructor and Description
ParquetHiveRecord(Object o, StructObjectInspector oi)

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2.lazy.objectinspector

Subclasses of StructObjectInspector in org.apache.hadoop.hive.serde2.lazy.objectinspector

Modifier and Type	Class and Description
class	LazySimpleStructObjectInspector LazySimpleStructObjectInspector works on struct data that is stored in LazyStruct.

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2.lazybinary.objectinspector

Subclasses of StructObjectInspector in org.apache.hadoop.hive.serde2.lazybinary.objectinspector

Modifier and Type	Class and Description
class	LazyBinaryStructObjectInspector ObjectInspector for LazyBinaryStruct.

Uses of StructObjectInspector in org.apache.hadoop.hive.serde2.objectinspector

Subclasses of StructObjectInspector in org.apache.hadoop.hive.serde2.objectinspector

Modifier and Type	Class and Description
class	MetadataListStructObjectInspector StructObjectInspector works on struct data that is stored as a Java List or Java Array object.
class	ReflectionStructObjectInspector ReflectionStructObjectInspector works on struct data that is stored as a native Java object.
class	SettableStructObjectInspector SettableStructObjectInspector.
class	StandardStructObjectInspector ListStructObjectInspector works on struct data that is stored as a Java List or Java Array object.
class	SubStructObjectInspector SubsetStructObjectInspector implement a wrapper around a base object inspector (baseOI) such that when the row corresponding to the baseOI is given together with this object inspector, it will mask out some fields in the row as if they are not there.
class	ThriftUnionObjectInspector Always use the ObjectInspectorFactory to create new ObjectInspector objects, instead of directly creating an instance of this class.
class	UnionStructObjectInspector UnionStructObjectInspector unions several struct data into a single struct.

Fields in org.apache.hadoop.hive.serde2.objectinspector declared as StructObjectInspector

Modifier and Type	Field and Description
protected StructObjectInspector	SubStructObjectInspector.baseOI

Methods in org.apache.hadoop.hive.serde2.objectinspector with parameters of type StructObjectInspector

Modifier and Type	Method and Description
static void	ObjectInspectorUtils.copyToStandardObject(List<Object> result, Object row, StructObjectInspector soi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption) Copy fields in the input row to the output array of standard objects.
static String	ObjectInspectorUtils.getFieldNames(StructObjectInspector soi) Get the list of field names as csv from a StructObjectInspector.
static String	ObjectInspectorUtils.getFieldTypes(StructObjectInspector soi) Get the list of field type as csv from a StructObjectInspector.
static String	ObjectInspectorUtils.getStandardStructTypeName(StructObjectInspector soi)
static void	ObjectInspectorUtils.partialCopyToStandardObject(List<Object> result, Object row, int startCol, int numCols, StructObjectInspector soi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption) Copy specified fields in the input row to the output array of standard objects.

Method parameters in org.apache.hadoop.hive.serde2.objectinspector with type arguments of type StructObjectInspector

Modifier and Type	Method and Description
static UnionStructObjectInspector	ObjectInspectorFactory.getUnionStructObjectInspector(List<StructObjectInspector> structObjectInspectors)

Constructors in org.apache.hadoop.hive.serde2.objectinspector with parameters of type StructObjectInspector

Constructor and Description
SubStructObjectInspector(StructObjectInspector baseOI, int startCol, int numCols) Create a new Object Inspector based on a base object inspector and the subset of columns will be inspected (from startCol to startCol+numCols).

Constructor parameters in org.apache.hadoop.hive.serde2.objectinspector with type arguments of type StructObjectInspector

Constructor and Description
UnionStructObjectInspector(List<StructObjectInspector> unionObjectInspectors)

Uses of StructObjectInspector in org.apache.hive.hcatalog.data

Subclasses of StructObjectInspector in org.apache.hive.hcatalog.data

Modifier and Type	Class and Description
class	HCatRecordObjectInspector