Uses of Class
org.apache.hadoop.hive.ql.util.NullOrdering

Packages that use NullOrdering

Package	Description
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.parse.type
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.udf.generic	Standard toolkit and framework for generic User-defined functions.
org.apache.hadoop.hive.ql.util

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

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

Modifier and Type	Method and Description
static org.apache.hadoop.io.WritableComparator	WritableComparatorFactory.get(Object key, boolean nullSafe, NullOrdering nullOrdering)

Uses of NullOrdering in org.apache.hadoop.hive.ql.parse.type

Methods in org.apache.hadoop.hive.ql.parse.type that return NullOrdering

Modifier and Type	Method and Description
NullOrdering	FunctionHelper.FieldCollation.getNullOrdering()

Constructors in org.apache.hadoop.hive.ql.parse.type with parameters of type NullOrdering

Constructor and Description
FieldCollation(org.apache.calcite.rex.RexNode sortExpression, int sortDirection, NullOrdering nullSortOrder)

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

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

Modifier and Type	Method and Description
static ReduceSinkDesc	PlanUtils.getReduceSinkDesc(List<ExprNodeDesc> keyCols, int numKeys, List<ExprNodeDesc> valueCols, List<List<Integer>> distinctColIndices, List<String> outputKeyColumnNames, List<String> outputValueColumnNames, boolean includeKey, int tag, int numPartitionFields, int numReducers, AcidUtils.Operation writeType, NullOrdering defaultNullOrder) Create the reduce sink descriptor.
static ReduceSinkDesc	PlanUtils.getReduceSinkDesc(List<ExprNodeDesc> keyCols, int numKeys, List<ExprNodeDesc> valueCols, List<List<Integer>> distinctColIndices, List<String> outputKeyColumnNames, List<String> outputValueColumnNames, boolean includeKeyCols, int tag, List<ExprNodeDesc> partitionCols, String order, String nullOrder, NullOrdering defaultNullOrder, int numReducers, AcidUtils.Operation writeType) Create the reduce sink descriptor.
static ReduceSinkDesc	PlanUtils.getReduceSinkDesc(List<ExprNodeDesc> keyCols, List<ExprNodeDesc> valueCols, List<String> outputColumnNames, boolean includeKey, int tag, int numPartitionFields, int numReducers, AcidUtils.Operation writeType, NullOrdering defaultNullOrder) Create the reduce sink descriptor.
static ReduceSinkDesc	PlanUtils.getReduceSinkDesc(List<ExprNodeDesc> keyCols, List<ExprNodeDesc> valueCols, List<String> outputColumnNames, boolean includeKeyCols, int tag, List<ExprNodeDesc> partitionCols, String order, String nullOrder, NullOrdering defaultNullOrder, int numReducers, AcidUtils.Operation writeType, boolean isCompaction) Create the reduce sink descriptor.

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

Constructors in org.apache.hadoop.hive.ql.udf.generic with parameters of type NullOrdering

Constructor and Description
RankAssets(ObjectInspector commonInputOI, ObjectInspectorConverters.Converter directArgumentConverter, ObjectInspectorConverters.Converter inputConverter, int order, NullOrdering nullOrdering)

Uses of NullOrdering in org.apache.hadoop.hive.ql.util

Methods in org.apache.hadoop.hive.ql.util that return NullOrdering

Modifier and Type	Method and Description
static NullOrdering	NullOrdering.defaultNullOrder(org.apache.hadoop.conf.Configuration hiveConf)
static NullOrdering	NullOrdering.fromCode(int code)
static NullOrdering	NullOrdering.fromDirection(org.apache.calcite.rel.RelFieldCollation.NullDirection nullDirection)
static NullOrdering	NullOrdering.fromSign(char sign)
static NullOrdering	NullOrdering.fromToken(int token)
static NullOrdering	NullOrdering.valueOf(String name) Returns the enum constant of this type with the specified name.
static NullOrdering[]	NullOrdering.values() Returns an array containing the constants of this enum type, in the order they are declared.