Uses of Interface
org.apache.calcite.rel.type.RelDataTypeField

Packages that use RelDataTypeField

Package	Description
org.apache.calcite.jdbc	JDBC driver for Calcite.
org.apache.calcite.plan	Defines interfaces for constructing rule-based optimizers of relational expressions.
org.apache.calcite.prepare	Preparation of queries (parsing, planning and implementation).
org.apache.calcite.rel.core	Defines core relational expressions.
org.apache.calcite.rel.externalize	Facilities to externalize RelNodes to and from XML and JSON format.
org.apache.calcite.rel.logical	Defines logical relational expressions.
org.apache.calcite.rel.metadata	Defines metadata interfaces and utilities for relational expressions.
org.apache.calcite.rel.rules	Provides a core set of planner rules.
org.apache.calcite.rel.type	Defines a type system for relational expressions.
org.apache.calcite.rex	Provides a language for representing row-expressions.
org.apache.calcite.schema	Schema SPI.
org.apache.calcite.schema.impl	Utilities to help implement Calcite's SPIs.
org.apache.calcite.sql.fun	Defines the set of standard SQL row-level functions and operators.
org.apache.calcite.sql.type	SQL type system.
org.apache.calcite.sql.validate	SQL validation.
org.apache.calcite.sql2rel	Translates a SQL parse tree to relational expression.
org.apache.calcite.tools	Provides utility classes.

Uses of RelDataTypeField in org.apache.calcite.jdbc

Constructor parameters in org.apache.calcite.jdbc with type arguments of type RelDataTypeField

Constructor and Description
JavaRecordType(List<RelDataTypeField> fields, Class clazz)

Uses of RelDataTypeField in org.apache.calcite.plan

Fields in org.apache.calcite.plan with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
protected List<RelDataTypeField>	RelOptUtil.RexInputConverter.destFields
private Set<RelDataTypeField>	RelOptUtil.InputFinder.extraFields
private static com.google.common.base.Function<RelDataTypeField,RelDataType>	RelOptUtil.GET_TYPE
private List<RelDataTypeField>	RelOptUtil.RexInputConverter.leftDestFields
private List<RelDataTypeField>	RelOptUtil.RexInputConverter.rightDestFields
private List<RelDataTypeField>	RelOptUtil.RexInputConverter.srcFields

Methods in org.apache.calcite.plan that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
static List<RelDataTypeField>	RelOptUtil.deduplicateColumns(List<RelDataTypeField> baseColumns, List<RelDataTypeField> extendedColumns) Returns the set of columns with unique names, with prior columns taking precedence over columns that appear later in the list.

Method parameters in org.apache.calcite.plan with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private void	RelOptUtil.TypeDumper.acceptFields(List<RelDataTypeField> fields)
static List<RelDataTypeField>	RelOptUtil.deduplicateColumns(List<RelDataTypeField> baseColumns, List<RelDataTypeField> extendedColumns) Returns the set of columns with unique names, with prior columns taking precedence over columns that appear later in the list.
static List<RelDataTypeField>	RelOptUtil.deduplicateColumns(List<RelDataTypeField> baseColumns, List<RelDataTypeField> extendedColumns) Returns the set of columns with unique names, with prior columns taking precedence over columns that appear later in the list.
RelOptTable	RelOptTable.extend(List<RelDataTypeField> extendedFields) Returns a table with the given extra fields.
RelOptTable	RelOptAbstractTable.extend(List<RelDataTypeField> extendedFields)
private static RexNode	RelOptUtil.shiftFilter(int start, int end, int offset, RexBuilder rexBuilder, List<RelDataTypeField> joinFields, int nTotalFields, List<RelDataTypeField> rightFields, RexNode filter)
private static RexNode	RelOptUtil.shiftFilter(int start, int end, int offset, RexBuilder rexBuilder, List<RelDataTypeField> joinFields, int nTotalFields, List<RelDataTypeField> rightFields, RexNode filter)
static RexNode	RelOptUtil.splitJoinCondition(List<RelDataTypeField> sysFieldList, List<RelNode> inputs, RexNode condition, List<List<RexNode>> joinKeys, List<Integer> filterNulls, List<SqlOperator> rangeOp) Splits out the equi-join (and optionally, a single non-equi) components of a join condition, and returns what's left.
private static void	RelOptUtil.splitJoinCondition(List<RelDataTypeField> sysFieldList, List<RelNode> inputs, RexNode condition, List<List<RexNode>> joinKeys, List<Integer> filterNulls, List<SqlOperator> rangeOp, List<RexNode> nonEquiList)
static RexNode	RelOptUtil.splitJoinCondition(List<RelDataTypeField> sysFieldList, RelNode leftRel, RelNode rightRel, RexNode condition, List<RexNode> leftJoinKeys, List<RexNode> rightJoinKeys, List<Integer> filterNulls, List<SqlOperator> rangeOp) Splits out the equi-join (and optionally, a single non-equi) components of a join condition, and returns what's left.
private static List<RexNode>	MaterializedViewSubstitutionVisitor.transformRex(List<RexNode> nodes, List<RelDataTypeField> oldFields, List<RelDataTypeField> newFields)
private static List<RexNode>	MaterializedViewSubstitutionVisitor.transformRex(List<RexNode> nodes, List<RelDataTypeField> oldFields, List<RelDataTypeField> newFields)
private static RexNode	MaterializedViewSubstitutionVisitor.transformRex(RexNode node, List<RelDataTypeField> oldFields, List<RelDataTypeField> newFields)
private static RexNode	MaterializedViewSubstitutionVisitor.transformRex(RexNode node, List<RelDataTypeField> oldFields, List<RelDataTypeField> newFields)

Constructor parameters in org.apache.calcite.plan with type arguments of type RelDataTypeField

Constructor and Description
InputFinder(Set<RelDataTypeField> extraFields)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)
RexInputConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, List<RelDataTypeField> leftDestFields, List<RelDataTypeField> rightDestFields, int[] adjustments)

Uses of RelDataTypeField in org.apache.calcite.prepare

Methods in org.apache.calcite.prepare that return RelDataTypeField

Modifier and Type	Method and Description
RelDataTypeField	CalciteCatalogReader.field(RelDataType rowType, String alias)

Method parameters in org.apache.calcite.prepare with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
RelOptTable	Prepare.AbstractPreparingTable.extend(List<RelDataTypeField> extendedFields)

Uses of RelDataTypeField in org.apache.calcite.rel.core

Methods in org.apache.calcite.rel.core that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
List<RelDataTypeField>	Join.getSystemFieldList() Returns a list of system fields that will be prefixed to output row type.

Method parameters in org.apache.calcite.rel.core with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
static RelDataType	Join.createJoinType(RelDataTypeFactory typeFactory, RelDataType leftType, RelDataType rightType, List<String> fieldNameList, List<RelDataTypeField> systemFieldList) Deprecated.
static RelDataType	Join.deriveJoinRowType(RelDataType leftType, RelDataType rightType, JoinRelType joinType, RelDataTypeFactory typeFactory, List<String> fieldNameList, List<RelDataTypeField> systemFieldList) Deprecated.
RelNode	TableScan.project(ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields, RelBuilder relBuilder) Projects a subset of the fields of the table, and also asks for "extra" fields that were not included in the table's official type.

Uses of RelDataTypeField in org.apache.calcite.rel.externalize

Methods in org.apache.calcite.rel.externalize with parameters of type RelDataTypeField

Modifier and Type	Method and Description
private Object	RelJson.toJson(RelDataTypeField node)

Uses of RelDataTypeField in org.apache.calcite.rel.logical

Fields in org.apache.calcite.rel.logical with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
private com.google.common.collect.ImmutableList<RelDataTypeField>	LogicalJoin.systemFieldList

Methods in org.apache.calcite.rel.logical that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
List<RelDataTypeField>	LogicalJoin.getSystemFieldList()

Method parameters in org.apache.calcite.rel.logical with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
static LogicalJoin	LogicalJoin.create(RelNode left, RelNode right, RexNode condition, JoinRelType joinType, Set<String> variablesStopped, boolean semiJoinDone, com.google.common.collect.ImmutableList<RelDataTypeField> systemFieldList) Deprecated.
static LogicalJoin	LogicalJoin.create(RelNode left, RelNode right, RexNode condition, Set<CorrelationId> variablesSet, JoinRelType joinType, boolean semiJoinDone, com.google.common.collect.ImmutableList<RelDataTypeField> systemFieldList) Creates a LogicalJoin, flagged with whether it has been translated to a semi-join.

Constructor parameters in org.apache.calcite.rel.logical with type arguments of type RelDataTypeField

Constructor and Description
LogicalJoin(RelOptCluster cluster, RelNode left, RelNode right, RexNode condition, JoinRelType joinType, Set<String> variablesStopped, boolean semiJoinDone, com.google.common.collect.ImmutableList<RelDataTypeField> systemFieldList) Deprecated.
LogicalJoin(RelOptCluster cluster, RelTraitSet traitSet, RelNode left, RelNode right, RexNode condition, JoinRelType joinType, Set<String> variablesStopped, boolean semiJoinDone, com.google.common.collect.ImmutableList<RelDataTypeField> systemFieldList) Deprecated.
LogicalJoin(RelOptCluster cluster, RelTraitSet traitSet, RelNode left, RelNode right, RexNode condition, Set<CorrelationId> variablesSet, JoinRelType joinType, boolean semiJoinDone, com.google.common.collect.ImmutableList<RelDataTypeField> systemFieldList) Creates a LogicalJoin.

Uses of RelDataTypeField in org.apache.calcite.rel.metadata

Methods in org.apache.calcite.rel.metadata with parameters of type RelDataTypeField

Modifier and Type	Method and Description
protected Double	RelMdSize.averageFieldValueSize(RelDataTypeField field) Estimates the average size (in bytes) of a value of a field, knowing nothing more than its type.

Uses of RelDataTypeField in org.apache.calcite.rel.rules

Fields in org.apache.calcite.rel.rules with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
(package private) List<RelDataTypeField>	PushProjector.childFields Fields from the RelNode that the projection is being pushed past
private List<RelDataTypeField>	JoinCommuteRule.VariableReplacer.leftFields
private List<RelDataTypeField>	JoinCommuteRule.VariableReplacer.rightFields

Methods in org.apache.calcite.rel.rules that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
List<RelDataTypeField>	LoptMultiJoin.getJoinFields(LoptJoinTree left, LoptJoinTree right) Retrieves the fields corresponding to a join between a left and right tree
List<RelDataTypeField>	LoptMultiJoin.getMultiJoinFields() Returns array of fields contained within the multi-join

Method parameters in org.apache.calcite.rel.rules with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private RexNode	LoptOptimizeJoinRule.adjustFilter(LoptMultiJoin multiJoin, LoptJoinTree left, LoptJoinTree right, RexNode condition, int factorAdded, List<Integer> origJoinOrder, List<RelDataTypeField> origFields) Adjusts a filter to reflect a newly added factor in the middle of an existing join tree
RexNode	PushProjector.convertRefsAndExprs(RexNode rex, List<RelDataTypeField> destFields, int[] adjustments) Clones an expression tree and walks through it, adjusting each RexInputRef index by some amount, and converting expressions that need to be preserved to field references.
private void	JoinToMultiJoinRule.copyOuterJoinInfo(MultiJoin multiJoin, List<Pair<JoinRelType,RexNode>> destJoinSpecs, int adjustmentAmount, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields) Copies outer join data from a source MultiJoin to a new set of arrays.
private void	JoinToMultiJoinRule.copyOuterJoinInfo(MultiJoin multiJoin, List<Pair<JoinRelType,RexNode>> destJoinSpecs, int adjustmentAmount, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields) Copies outer join data from a source MultiJoin to a new set of arrays.
protected void	JoinProjectTransposeRule.createProjectExprs(Project projRel, RelNode joinChild, int adjustmentAmount, RexBuilder rexBuilder, List<RelDataTypeField> joinChildrenFields, List<Pair<RexNode,String>> projects) Creates projection expressions corresponding to one of the inputs into the join

Constructor parameters in org.apache.calcite.rel.rules with type arguments of type RelDataTypeField

Constructor and Description
RefAndExprConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, int[] adjustments, List<RexNode> preserveLeft, int firstLeftRef, List<RexNode> preserveRight, int firstRightRef)
RefAndExprConverter(RexBuilder rexBuilder, List<RelDataTypeField> srcFields, List<RelDataTypeField> destFields, int[] adjustments, List<RexNode> preserveLeft, int firstLeftRef, List<RexNode> preserveRight, int firstRightRef)

Uses of RelDataTypeField in org.apache.calcite.rel.type

Classes in org.apache.calcite.rel.type that implement RelDataTypeField

Modifier and Type	Class and Description
class	RelDataTypeFieldImpl Default implementation of RelDataTypeField.

Fields in org.apache.calcite.rel.type declared as RelDataTypeField

Modifier and Type	Field and Description
(package private) RelDataTypeField	RelDataTypeImpl.Slot.field

Fields in org.apache.calcite.rel.type with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
protected List<RelDataTypeField>	RelDataTypeImpl.fieldList
private List<RelDataTypeField>	RelRecordType.SerializableRelRecordType.fields
private List<RelDataTypeField>	RelDataTypeHolder.fields

Methods in org.apache.calcite.rel.type that return RelDataTypeField

Modifier and Type	Method and Description
static RelDataTypeField	RelDataTypeImpl.extra(RelDataType rowType) Returns the "extra" field in a row type whose presence signals that fields will come into existence just by asking for them.
RelDataTypeField	DynamicRecordTypeImpl.getField(String fieldName, boolean caseSensitive, boolean elideRecord)
RelDataTypeField	RelDataTypeImpl.getField(String fieldName, boolean caseSensitive, boolean elideRecord)
RelDataTypeField	RelDataType.getField(String fieldName, boolean caseSensitive, boolean elideRecord) Looks up a field by name.

Methods in org.apache.calcite.rel.type that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
List<RelDataTypeField>	RelCrossType.getFieldList()
List<RelDataTypeField>	RelDataTypeHolder.getFieldList()
List<RelDataTypeField>	DynamicRecordTypeImpl.getFieldList()
List<RelDataTypeField>	RelDataTypeImpl.getFieldList()
List<RelDataTypeField>	RelDataType.getFieldList() Gets the fields in a struct type.
private static List<RelDataTypeField>	RelDataTypeFactoryImpl.getFieldList(List<RelDataType> types) Returns a list of the fields in a list of types.
(package private) Pair<RelDataTypeField,Boolean>	RelDataTypeHolder.getFieldOrInsert(String fieldName, boolean caseSensitive) Get field if exists, otherwise inserts a new field.

Methods in org.apache.calcite.rel.type with parameters of type RelDataTypeField

Modifier and Type	Method and Description
RelDataTypeFactory.FieldInfoBuilder	RelDataTypeFactory.FieldInfoBuilder.add(RelDataTypeField field) Deprecated.
RelDataTypeFactory.Builder	RelDataTypeFactory.Builder.add(RelDataTypeField field) Adds a field.
Integer	RelDataTypeField.ToFieldIndex.apply(RelDataTypeField o)
String	RelDataTypeField.ToFieldName.apply(RelDataTypeField o)

Method parameters in org.apache.calcite.rel.type with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static void	RelDataTypeFactoryImpl.addFields(RelDataType type, List<RelDataTypeField> fieldList) Adds all fields in type to fieldList, renumbering the fields (if necessary) to ensure that their index matches their position in the list.

Constructor parameters in org.apache.calcite.rel.type with type arguments of type RelDataTypeField

Constructor and Description
RelCrossType(List<RelDataType> types, List<RelDataTypeField> fields) Creates a cartesian product type.
RelDataTypeImpl(List<? extends RelDataTypeField> fieldList) Creates a RelDataTypeImpl.
RelRecordType(List<RelDataTypeField> fields)
RelRecordType(StructKind kind, List<RelDataTypeField> fields) Creates a RecordType.
SerializableRelRecordType(List<RelDataTypeField> fields)

Uses of RelDataTypeField in org.apache.calcite.rex

Fields in org.apache.calcite.rex declared as RelDataTypeField

Modifier and Type	Field and Description
private RelDataTypeField	RexFieldAccess.field

Fields in org.apache.calcite.rex with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
private com.google.common.collect.ImmutableList<RelDataTypeField>	RexPermuteInputsShuttle.fields
private static com.google.common.base.Function<RelDataTypeField,RexInputRef>	RexBuilder.TO_INPUT_REF

Methods in org.apache.calcite.rex that return RelDataTypeField

Modifier and Type	Method and Description
RelDataTypeField	RexFieldAccess.getField()

Methods in org.apache.calcite.rex that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static com.google.common.collect.ImmutableList<RelDataTypeField>	RexPermuteInputsShuttle.fields(RelNode[] inputs)

Methods in org.apache.calcite.rex with parameters of type RelDataTypeField

Modifier and Type	Method and Description
private RexNode	RexBuilder.makeFieldAccessInternal(RexNode expr, RelDataTypeField field) Creates an expression accessing a given field from a record.

Method parameters in org.apache.calcite.rex with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static int	RexPermuteInputsShuttle.lookup(List<RelDataTypeField> fields, String name)
static RexInputRef	RexInputRef.of(int index, List<RelDataTypeField> fields) Creates a reference to a given field in a list of fields.
static Pair<RexNode,String>	RexInputRef.of2(int index, List<RelDataTypeField> fields) Creates a reference to a given field in a list of fields.

Constructors in org.apache.calcite.rex with parameters of type RelDataTypeField

Constructor and Description
RexFieldAccess(RexNode expr, RelDataTypeField field)

Constructor parameters in org.apache.calcite.rex with type arguments of type RelDataTypeField

Constructor and Description
RexPermuteInputsShuttle(Mappings.TargetMapping mapping, com.google.common.collect.ImmutableList<RelDataTypeField> fields)

Uses of RelDataTypeField in org.apache.calcite.schema

Methods in org.apache.calcite.schema that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
List<Pair<RelDataTypeField,List<String>>>	CustomColumnResolvingTable.resolveColumn(RelDataType rowType, RelDataTypeFactory typeFactory, List<String> names) Resolve a column based on the name components.

Method parameters in org.apache.calcite.schema with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
Table	ExtensibleTable.extend(List<RelDataTypeField> fields) Returns a table that has the row type of this table plus the given fields.

Uses of RelDataTypeField in org.apache.calcite.schema.impl

Method parameters in org.apache.calcite.schema.impl with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
ModifiableViewTable	ModifiableViewTable.extend(List<RelDataTypeField> extendedColumns, RelDataTypeFactory typeFactory) Extends the underlying table and returns a new view with updated row-type and column-mapping.
private static ImmutableIntList	ModifiableViewTable.getNewColumnMapping(Table underlying, ImmutableIntList oldColumnMapping, List<RelDataTypeField> extendedColumns, RelDataTypeFactory typeFactory) Creates a mapping from the view index to the index in the underlying table.

Uses of RelDataTypeField in org.apache.calcite.sql.fun

Method parameters in org.apache.calcite.sql.fun with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static boolean	SqlInOperator.anyNullable(List<RelDataTypeField> fieldList)

Uses of RelDataTypeField in org.apache.calcite.sql.type

Methods in org.apache.calcite.sql.type with parameters of type RelDataTypeField

Modifier and Type	Method and Description
private void	TableFunctionReturnTypeInference.addOutputColumn(List<String> expandedFieldNames, List<RelDataType> expandedOutputTypes, int iInputColumn, int iCursor, SqlOperatorBinding opBinding, RelDataTypeField cursorField)

Method parameters in org.apache.calcite.sql.type with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static boolean	SqlTypeUtil.flattenFields(RelDataTypeFactory typeFactory, RelDataType type, List<RelDataTypeField> list, int[] flatteningMap)

Constructor parameters in org.apache.calcite.sql.type with type arguments of type RelDataTypeField

Constructor and Description
AbstractSqlType(SqlTypeName typeName, boolean isNullable, List<? extends RelDataTypeField> fields) Creates an AbstractSqlType.
ObjectSqlType(SqlTypeName typeName, SqlIdentifier sqlIdentifier, boolean nullable, List<? extends RelDataTypeField> fields, RelDataTypeComparability comparability) Constructs an object type.

Uses of RelDataTypeField in org.apache.calcite.sql.validate

Fields in org.apache.calcite.sql.validate with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
com.google.common.collect.ImmutableList<RelDataTypeField>	TableNamespace.extendedFields

Methods in org.apache.calcite.sql.validate that return RelDataTypeField

Modifier and Type	Method and Description
RelDataTypeField	SqlNameMatchers.BaseMatcher.field(RelDataType rowType, String fieldName)
RelDataTypeField	SqlValidatorCatalogReader.field(RelDataType rowType, String alias) Deprecated. Use SqlValidatorCatalogReader.nameMatcher().SqlNameMatcher.field(RelDataType, String)
RelDataTypeField	SqlNameMatcher.field(RelDataType rowType, String fieldName) Finds a field with a given name, using the current case-sensitivity, returning null if not found.
static RelDataTypeField	SqlValidatorUtil.getTargetField(RelDataType rowType, RelDataTypeFactory typeFactory, SqlIdentifier id, SqlValidatorCatalogReader catalogReader, RelOptTable table) Resolve a target column name in the target table.
static RelDataTypeField	SqlValidatorUtil.lookupField(boolean caseSensitive, RelDataType rowType, String columnName) Deprecated.

Methods in org.apache.calcite.sql.validate that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
static List<RelDataTypeField>	SqlValidatorUtil.getExtendedColumns(RelDataTypeFactory typeFactory, SqlValidatorTable table, SqlNodeList extendedColumns) Gets a list of extended columns with field indices to the underlying table.
static com.google.common.collect.ImmutableMap<Integer,RelDataTypeField>	SqlValidatorUtil.getIndexToFieldMap(List<RelDataTypeField> sourceFields, RelDataType targetFields) Gets a map of indexes from the source to fields in the target for the intersecting set of source and target fields.

Methods in org.apache.calcite.sql.validate with parameters of type RelDataTypeField

Modifier and Type	Method and Description
private boolean	SqlValidatorImpl.addOrExpandField(List<SqlNode> selectItems, Set<String> aliases, List<Map.Entry<String,RelDataType>> types, boolean includeSystemVars, SelectScope scope, SqlIdentifier id, RelDataTypeField field)
private boolean	DelegatingScope.hasAmbiguousUnresolvedStar(RelDataType rowType, RelDataTypeField field, String columnName) Returns whether rowType contains more than one star column.
boolean	SqlValidator.isSystemField(RelDataTypeField field) Returns whether a field is a system field.
boolean	SqlValidatorImpl.isSystemField(RelDataTypeField field)

Method parameters in org.apache.calcite.sql.validate with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
private static void	SqlValidatorUtil.addFields(List<RelDataTypeField> fieldList, List<RelDataType> typeList, List<String> nameList, Set<String> uniqueNames)
static RelDataType	SqlValidatorUtil.createJoinType(RelDataTypeFactory typeFactory, RelDataType leftType, RelDataType rightType, List<String> fieldNameList, List<RelDataTypeField> systemFieldList) Returns the type the row which results when two relations are joined.
static RelDataType	SqlValidatorUtil.deriveJoinRowType(RelDataType leftType, RelDataType rightType, JoinRelType joinType, RelDataTypeFactory typeFactory, List<String> fieldNameList, List<RelDataTypeField> systemFieldList) Derives the type of a join relational expression.
static com.google.common.collect.ImmutableMap<Integer,RelDataTypeField>	SqlValidatorUtil.getIndexToFieldMap(List<RelDataTypeField> sourceFields, RelDataType targetFields) Gets a map of indexes from the source to fields in the target for the intersecting set of source and target fields.
static ImmutableBitSet	SqlValidatorUtil.getOrdinalBitSet(RelDataType sourceRowType, Map<Integer,RelDataTypeField> indexToField) Gets the bit-set to the column ordinals in the source for columns that intersect in the target.
private static RelOptTable	SqlValidatorUtil.getRelOptTable(TableNamespace tableNamespace, Prepare.CatalogReader catalogReader, String datasetName, boolean[] usedDataset, List<RelDataTypeField> extendedFields)
static Map<String,Integer>	SqlValidatorUtil.mapNameToIndex(List<RelDataTypeField> fields) Returns a map from field names to indexes.

Constructor parameters in org.apache.calcite.sql.validate with type arguments of type RelDataTypeField

Constructor and Description
TableNamespace(SqlValidatorImpl validator, SqlValidatorTable table, List<RelDataTypeField> fields) Creates a TableNamespace.

Uses of RelDataTypeField in org.apache.calcite.sql2rel

Fields in org.apache.calcite.sql2rel with type parameters of type RelDataTypeField

Modifier and Type	Field and Description
private List<RelDataTypeField>	SqlToRelConverter.Blackboard.systemFieldList

Methods in org.apache.calcite.sql2rel that return RelDataTypeField

Modifier and Type	Method and Description
(package private) RelDataTypeField	SqlToRelConverter.Blackboard.getRootField(RexInputRef inputRef)

Methods in org.apache.calcite.sql2rel that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
protected List<RelDataTypeField>	SqlToRelConverter.getSystemFields() Returns a list of fields to be prefixed to each relational expression.

Method parameters in org.apache.calcite.sql2rel with type arguments of type RelDataTypeField

Modifier and Type	Method and Description
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.dispatchTrimFields(RelNode rel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Invokes RelFieldTrimmer.trimFields(org.apache.calcite.rel.RelNode, org.apache.calcite.util.ImmutableBitSet, java.util.Set<org.apache.calcite.rel.type.RelDataTypeField>), or the appropriate method for the type of the rel parameter, using multi-method dispatch.
private void	RelStructuredTypeFlattener.flattenInputs(List<RelDataTypeField> fieldList, RexNode prefix, List<Pair<RexNode,String>> flattenedExpList) Generates expressions that reference the flattened input fields from a given row type.
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimChild(RelNode rel, RelNode input, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Trims the fields of an input relational expression.
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimChildRestore(RelNode rel, RelNode input, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Trims a child relational expression, then adds back a dummy project to restore the fields that were removed.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Aggregate aggregate, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalAggregate.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Filter filter, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalFilter.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Join join, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalJoin.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalTableFunctionScan tabFun, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableFunctionScan.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalTableModify modifier, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableModify.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalValues values, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalValues.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Project project, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalProject.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(RelNode rel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Visit method, per ReflectiveVisitor.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(SetOp setOp, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for SetOp (including UNION and UNION ALL).
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Sort sort, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for Sort.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(TableScan tableAccessRel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableScan.

Uses of RelDataTypeField in org.apache.calcite.tools

Methods in org.apache.calcite.tools that return types with arguments of type RelDataTypeField

Modifier and Type	Method and Description
(package private) List<RelDataTypeField>	RelBuilder.Frame.fields()

Constructors in org.apache.calcite.tools with parameters of type RelDataTypeField

Constructor and Description
Field(com.google.common.collect.ImmutableSet<String> left, RelDataTypeField right)