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

Packages that use RelDataTypeFactory

Package	Description
org.apache.calcite.adapter.clone	Provides utility classes.
org.apache.calcite.adapter.elasticsearch	Base classes for a query provider based on an Elasticsearch DB.
org.apache.calcite.adapter.enumerable	Query optimizer rules for Java calling convention.
org.apache.calcite.adapter.java	Query provider based on Java in-memory data structures.
org.apache.calcite.adapter.jdbc	Query provider based on a JDBC data source.
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.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	Provides a SQL parser and object model.
org.apache.calcite.sql.advise	Provides hints and corrections for editing SQL statements.
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 RelDataTypeFactory in org.apache.calcite.adapter.clone

Methods in org.apache.calcite.adapter.clone with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	ArrayTable.getRowType(RelDataTypeFactory typeFactory)
RelDataType	ListTable.getRowType(RelDataTypeFactory typeFactory)

Uses of RelDataTypeFactory in org.apache.calcite.adapter.elasticsearch

Methods in org.apache.calcite.adapter.elasticsearch with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	AbstractElasticsearchTable.getRowType(RelDataTypeFactory relDataTypeFactory)

Uses of RelDataTypeFactory in org.apache.calcite.adapter.enumerable

Methods in org.apache.calcite.adapter.enumerable with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
private static RelDataType	RexImpTable.toSql(RelDataTypeFactory typeFactory, RelDataType type)

Uses of RelDataTypeFactory in org.apache.calcite.adapter.java

Subinterfaces of RelDataTypeFactory in org.apache.calcite.adapter.java

Modifier and Type	Interface and Description
interface	JavaTypeFactory Type factory that can register Java classes as record types.

Methods in org.apache.calcite.adapter.java with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	ReflectiveSchema.ReflectiveTable.getRowType(RelDataTypeFactory typeFactory)

Uses of RelDataTypeFactory in org.apache.calcite.adapter.jdbc

Methods in org.apache.calcite.adapter.jdbc with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	JdbcTable.getRowType(RelDataTypeFactory typeFactory)
private RelDataType	JdbcSchema.parseTypeString(RelDataTypeFactory typeFactory, String typeString) Given "INTEGER", returns BasicSqlType(INTEGER).
private RelDataType	JdbcSchema.sqlType(RelDataTypeFactory typeFactory, int dataType, int precision, int scale, String typeString)

Uses of RelDataTypeFactory in org.apache.calcite.jdbc

Classes in org.apache.calcite.jdbc that implement RelDataTypeFactory

Modifier and Type	Class and Description
class	JavaTypeFactoryImpl Implementation of JavaTypeFactory.

Fields in org.apache.calcite.jdbc declared as RelDataTypeFactory

Modifier and Type	Field and Description
RelDataTypeFactory	CalcitePrepare.ParseResult.typeFactory

Methods in org.apache.calcite.jdbc with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	CalciteMetaImpl.MetadataTable.getRowType(RelDataTypeFactory typeFactory)
static RelDataType	JavaTypeFactoryImpl.toSql(RelDataTypeFactory typeFactory, RelDataType type) Converts a type in Java format to a SQL-oriented type.

Uses of RelDataTypeFactory in org.apache.calcite.plan

Fields in org.apache.calcite.plan declared as RelDataTypeFactory

Modifier and Type	Field and Description
private RelDataTypeFactory	RelOptCluster.typeFactory

Methods in org.apache.calcite.plan that return RelDataTypeFactory

Modifier and Type	Method and Description
RelDataTypeFactory	RelOptCluster.getTypeFactory()
RelDataTypeFactory	RelOptSchema.getTypeFactory() Returns the type factory used to generate types for this schema.

Methods in org.apache.calcite.plan with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelOptCluster	RelOptQuery.createCluster(RelDataTypeFactory typeFactory, RexBuilder rexBuilder) Deprecated.
static RelDataType	RelOptUtil.createDmlRowType(SqlKind kind, RelDataTypeFactory typeFactory) Creates the row type descriptor for the result of a DML operation, which is a single column named ROWCOUNT of type BIGINT for INSERT; a single column named PLAN for EXPLAIN.
static Map<Integer,RexNode>	RelOptUtil.getColumnConstraints(ModifiableView modifiableViewTable, RelDataType targetRowType, RelDataTypeFactory typeFactory) Returns a mapping of the column ordinal in the underlying table to a column constraint of the modifiable view.
static RelDataType	RelOptUtil.permute(RelDataTypeFactory typeFactory, RelDataType rowType, Mapping mapping) Permutes a record type according to a mapping.

Constructors in org.apache.calcite.plan with parameters of type RelDataTypeFactory

Constructor and Description
RelOptCluster(RelOptPlanner planner, RelDataTypeFactory typeFactory, RexBuilder rexBuilder, AtomicInteger nextCorrel, Map<String,RelNode> mapCorrelToRel) Creates a cluster.
RelOptCluster(RelOptQuery query, RelOptPlanner planner, RelDataTypeFactory typeFactory, RexBuilder rexBuilder) Deprecated.

Uses of RelDataTypeFactory in org.apache.calcite.prepare

Fields in org.apache.calcite.prepare declared as RelDataTypeFactory

Modifier and Type	Field and Description
protected RelDataTypeFactory	CalcitePrepareImpl.CalcitePreparingStmt.typeFactory
protected RelDataTypeFactory	CalciteCatalogReader.typeFactory

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

Modifier and Type	Method and Description
RelDataTypeFactory	CalciteCatalogReader.getTypeFactory()

Methods in org.apache.calcite.prepare with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
private static RelDataType	CalcitePrepareImpl.makeStruct(RelDataTypeFactory typeFactory, RelDataType type)
private static SqlOperator	CalciteCatalogReader.toOp(RelDataTypeFactory typeFactory, SqlIdentifier name, Function function) Converts a function to a SqlOperator.
private static List<RelDataType>	CalciteCatalogReader.toSql(RelDataTypeFactory typeFactory, List<RelDataType> types)
private static RelDataType	CalciteCatalogReader.toSql(RelDataTypeFactory typeFactory, RelDataType type)

Constructors in org.apache.calcite.prepare with parameters of type RelDataTypeFactory

Constructor and Description
CalciteCatalogReader(CalciteSchema rootSchema, List<String> defaultSchema, RelDataTypeFactory typeFactory, CalciteConnectionConfig config)
CalciteCatalogReader(CalciteSchema rootSchema, SqlNameMatcher nameMatcher, List<List<String>> schemaPaths, RelDataTypeFactory typeFactory, CalciteConnectionConfig config)
CalcitePreparingStmt(CalcitePrepareImpl prepare, CalcitePrepare.Context context, Prepare.CatalogReader catalogReader, RelDataTypeFactory typeFactory, CalciteSchema schema, EnumerableRel.Prefer prefer, RelOptPlanner planner, Convention resultConvention, SqlRexConvertletTable convertletTable)

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

Methods in org.apache.calcite.rel.core with parameters of type RelDataTypeFactory

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.
static RelDataType	Aggregate.deriveRowType(RelDataTypeFactory typeFactory, RelDataType inputRowType, boolean indicator, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) Computes the row type of an Aggregate before it exists.

Constructors in org.apache.calcite.rel.core with parameters of type RelDataTypeFactory

Constructor and Description
AggCallBinding(RelDataTypeFactory typeFactory, SqlAggFunction aggFunction, List<RelDataType> operands, int groupCount, boolean filter) Creates an AggCallBinding

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

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

Modifier and Type	Method and Description
RelDataType	RelJson.toType(RelDataTypeFactory typeFactory, Object o)

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

Fields in org.apache.calcite.rel.rules declared as RelDataTypeFactory

Modifier and Type	Field and Description
(package private) RelDataTypeFactory	LoptMultiJoin.factory Type factory
private RelDataTypeFactory	ReduceExpressionsRule.ReducibleExprLocator.typeFactory
private RelDataTypeFactory	CalcRelSplitter.typeFactory

Methods in org.apache.calcite.rel.rules with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
private AggregateCall	AggregateReduceFunctionsRule.createAggregateCallWithBinding(RelDataTypeFactory typeFactory, SqlAggFunction aggFunction, RelDataType operandType, Aggregate oldAggRel, AggregateCall oldCall, int argOrdinal)
protected static void	ReduceExpressionsRule.findReducibleExps(RelDataTypeFactory typeFactory, List<RexNode> exps, com.google.common.collect.ImmutableMap<RexNode,RexNode> constants, List<RexNode> constExps, List<Boolean> addCasts, List<RexNode> removableCasts) Locates expressions that can be reduced to literals or converted to expressions with redundant casts removed.

Constructors in org.apache.calcite.rel.rules with parameters of type RelDataTypeFactory

Constructor and Description
ReducibleExprLocator(RelDataTypeFactory typeFactory, com.google.common.collect.ImmutableMap<RexNode,RexNode> constants, List<RexNode> constExprs, List<Boolean> addCasts, List<RexNode> removableCasts)

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

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

Modifier and Type	Class and Description
class	RelDataTypeFactoryImpl Abstract base for implementations of RelDataTypeFactory.

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

Modifier and Type	Field and Description
private RelDataTypeFactory	RelDataTypeHolder.typeFactory
private RelDataTypeFactory	RelDataTypeFactory.Builder.typeFactory

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

Modifier and Type	Method and Description
RelDataType	RelDataTypeSystem.deriveAvgAggType(RelDataTypeFactory typeFactory, RelDataType argumentType) Returns the return type of a call to the AVG, STDDEV or VAR aggregate functions, inferred from its argument type.
RelDataType	RelDataTypeSystemImpl.deriveAvgAggType(RelDataTypeFactory typeFactory, RelDataType argumentType)
RelDataType	RelDataTypeSystem.deriveCovarType(RelDataTypeFactory typeFactory, RelDataType arg0Type, RelDataType arg1Type) Returns the return type of a call to the COVAR aggregate function, inferred from its argument types.
RelDataType	RelDataTypeSystemImpl.deriveCovarType(RelDataTypeFactory typeFactory, RelDataType arg0Type, RelDataType arg1Type)
RelDataType	RelDataTypeSystem.deriveFractionalRankType(RelDataTypeFactory typeFactory) Returns the return type of the CUME_DIST and PERCENT_RANK aggregate functions.
RelDataType	RelDataTypeSystemImpl.deriveFractionalRankType(RelDataTypeFactory typeFactory)
RelDataType	RelDataTypeSystem.deriveRankType(RelDataTypeFactory typeFactory) Returns the return type of the NTILE, RANK, DENSE_RANK, and ROW_NUMBER aggregate functions.
RelDataType	RelDataTypeSystemImpl.deriveRankType(RelDataTypeFactory typeFactory)
RelDataType	RelDataTypeSystem.deriveSumType(RelDataTypeFactory typeFactory, RelDataType argumentType) Returns the return type of a call to the SUM aggregate function, inferred from its argument type.
RelDataType	RelDataTypeSystemImpl.deriveSumType(RelDataTypeFactory typeFactory, RelDataType argumentType)

Constructors in org.apache.calcite.rel.type with parameters of type RelDataTypeFactory

Constructor and Description
Builder(RelDataTypeFactory typeFactory) Creates a Builder with the given type factory.
DynamicRecordTypeImpl(RelDataTypeFactory typeFactory) Creates a DynamicRecordTypeImpl.
FieldInfoBuilder(RelDataTypeFactory typeFactory) Deprecated.
RelDataTypeHolder(RelDataTypeFactory typeFactory)

Uses of RelDataTypeFactory in org.apache.calcite.rex

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

Modifier and Type	Field and Description
protected RelDataTypeFactory	RexBuilder.typeFactory
private RelDataTypeFactory	RexExecutorImpl.DataContextInputGetter.typeFactory

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

Modifier and Type	Method and Description
RelDataTypeFactory	RexBuilder.getTypeFactory() Returns this RexBuilder's type factory

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

Modifier and Type	Method and Description
static RexCallBinding	RexCallBinding.create(RelDataTypeFactory typeFactory, RexCall call, List<RelCollation> inputCollations) Creates a binding of the appropriate type.
static RelDataType	RexUtil.createStructType(RelDataTypeFactory typeFactory, List<? extends RexNode> exprs, List<String> names) Deprecated.
static RelDataType	RexUtil.createStructType(RelDataTypeFactory typeFactory, List<? extends RexNode> exprs, List<String> names, SqlValidatorUtil.Suggester suggester) Creates a record type with specified field names.
static RelDataType	RexUtil.createStructType(RelDataTypeFactory typeFactory, List<RexNode> exprs) Creates a record type with anonymous field names.
static boolean	RexUtil.isNullabilityCast(RelDataTypeFactory typeFactory, RexNode node) Returns whether an expression is a cast just for the purposes of nullability, not changing any other aspect of the type.
static RexNode	RexUtil.removeNullabilityCast(RelDataTypeFactory typeFactory, RexNode node) Removes any casts that change nullability but not type.

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

Constructor and Description
DataContextInputGetter(RelDataType rowType, RelDataTypeFactory typeFactory)
RexBuilder(RelDataTypeFactory typeFactory) Creates a RexBuilder.
RexCallBinding(RelDataTypeFactory typeFactory, SqlOperator sqlOperator, List<? extends RexNode> operands, List<RelCollation> inputCollations)
RexCastCallBinding(RelDataTypeFactory typeFactory, SqlOperator sqlOperator, List<? extends RexNode> operands, RelDataType type, List<RelCollation> inputCollations)

Uses of RelDataTypeFactory in org.apache.calcite.schema

Methods in org.apache.calcite.schema with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	AggregateFunction.getReturnType(RelDataTypeFactory typeFactory) Returns the return type of this function, constructed using the given type factory.
RelDataType	ScalarFunction.getReturnType(RelDataTypeFactory typeFactory) Returns the return type of this function, constructed using the given type factory.
RelDataType	Table.getRowType(RelDataTypeFactory typeFactory) Returns this table's row type.
RelDataType	TableFunction.getRowType(RelDataTypeFactory typeFactory, List<Object> arguments) Returns the record type of the table yielded by this function when applied to given arguments.
RelDataType	FunctionParameter.getType(RelDataTypeFactory typeFactory) Returns the type of this parameter.
private static boolean	Schemas.matches(RelDataTypeFactory typeFactory, Function member, List<RelDataType> argumentTypes)
static CalciteSchema.FunctionEntry	Schemas.resolve(RelDataTypeFactory typeFactory, String name, Collection<CalciteSchema.FunctionEntry> functionEntries, List<RelDataType> argumentTypes)
List<Pair<RelDataTypeField,List<String>>>	CustomColumnResolvingTable.resolveColumn(RelDataType rowType, RelDataTypeFactory typeFactory, List<String> names) Resolve a column based on the name components.

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

Methods in org.apache.calcite.schema.impl with parameters of type RelDataTypeFactory

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.
RelDataType	AggregateFunctionImpl.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	ScalarFunctionImpl.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	ScalarFunctionImpl.getReturnType(RelDataTypeFactory typeFactory, SqlOperatorBinding opBinding)
RelDataType	StarTable.getRowType(RelDataTypeFactory typeFactory)
RelDataType	ViewTable.getRowType(RelDataTypeFactory typeFactory)
RelDataType	TableFunctionImpl.getRowType(RelDataTypeFactory typeFactory, List<Object> arguments)

Uses of RelDataTypeFactory in org.apache.calcite.sql

Fields in org.apache.calcite.sql declared as RelDataTypeFactory

Modifier and Type	Field and Description
protected RelDataTypeFactory	SqlOperatorBinding.typeFactory

Methods in org.apache.calcite.sql that return RelDataTypeFactory

Modifier and Type	Method and Description
RelDataTypeFactory	SqlOperatorBinding.getTypeFactory()

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

Modifier and Type	Method and Description
static RelDataType	SqlUtil.createNlsStringType(RelDataTypeFactory typeFactory, NlsString str) Creates the type of an NlsString.
RelDataType	SqlDateLiteral.createSqlType(RelDataTypeFactory typeFactory)
RelDataType	SqlNumericLiteral.createSqlType(RelDataTypeFactory typeFactory)
RelDataType	SqlLiteral.createSqlType(RelDataTypeFactory typeFactory)
RelDataType	SqlAbstractDateTimeLiteral.createSqlType(RelDataTypeFactory typeFactory)
RelDataType	SqlDataTypeSpec.deriveType(RelDataTypeFactory typeFactory) Does not throw an error if the type is not built-in.
RelDataType	SqlDataTypeSpec.deriveType(RelDataTypeFactory typeFactory, boolean nullable) Converts this type specification to a RelDataType.
List<RelDataType>	SqlAggFunction.getParameterTypes(RelDataTypeFactory typeFactory) Deprecated.
RelDataType	SqlAggFunction.getReturnType(RelDataTypeFactory typeFactory) Deprecated.
RelDataType	SqlOperator.inferReturnType(RelDataTypeFactory typeFactory, List<RelDataType> operandTypes) Infers the type of a call to this operator with a given set of operand types.
AggregateCall	SqlSplittableAggFunction.other(RelDataTypeFactory typeFactory, AggregateCall e) Called to generate an aggregate for the other side of the join than the side aggregate call's arguments come from.
AggregateCall	SqlSplittableAggFunction.CountSplitter.other(RelDataTypeFactory typeFactory, AggregateCall e)
AggregateCall	SqlSplittableAggFunction.SelfSplitter.other(RelDataTypeFactory typeFactory, AggregateCall e)
AggregateCall	SqlSplittableAggFunction.AbstractSumSplitter.other(RelDataTypeFactory typeFactory, AggregateCall e)

Constructors in org.apache.calcite.sql with parameters of type RelDataTypeFactory

Constructor and Description
ExplicitOperatorBinding(RelDataTypeFactory typeFactory, SqlOperator operator, List<RelDataType> types)
ExplicitOperatorBinding(SqlOperatorBinding delegate, RelDataTypeFactory typeFactory, SqlOperator operator, List<RelDataType> types)
SqlOperatorBinding(RelDataTypeFactory typeFactory, SqlOperator sqlOperator) Creates a SqlOperatorBinding.

Uses of RelDataTypeFactory in org.apache.calcite.sql.advise

Methods in org.apache.calcite.sql.advise with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
RelDataType	SqlAdvisorGetHintsFunction.getRowType(RelDataTypeFactory typeFactory, List<Object> arguments)

Constructors in org.apache.calcite.sql.advise with parameters of type RelDataTypeFactory

Constructor and Description
SqlAdvisorValidator(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory, SqlConformance conformance) Creates a SqlAdvisor validator.

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

Methods in org.apache.calcite.sql.fun with parameters of type RelDataTypeFactory

Modifier and Type	Method and Description
protected RelDataType	SqlMultisetValueConstructor.getComponentType(RelDataTypeFactory typeFactory, List<RelDataType> argTypes)
private RelDataType	SqlMultisetQueryConstructor.getComponentType(RelDataTypeFactory typeFactory, List<RelDataType> argTypes)
private Pair<RelDataType,RelDataType>	SqlMapValueConstructor.getComponentTypes(RelDataTypeFactory typeFactory, List<RelDataType> argTypes)
List<RelDataType>	SqlSumEmptyIsZeroAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlSumAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlFirstLastValueAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlMinMaxAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlCountAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlHistogramAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
List<RelDataType>	SqlSingleValueAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
RelDataType	SqlSumEmptyIsZeroAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlSumAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlFirstLastValueAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlMinMaxAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlCountAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlHistogramAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlSingleValueAggFunction.getReturnType(RelDataTypeFactory typeFactory)
private RelDataType	SqlCaseOperator.inferTypeFromOperands(RelDataTypeFactory typeFactory, List<RelDataType> argTypes)

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

Classes in org.apache.calcite.sql.type that implement RelDataTypeFactory

Modifier and Type	Class and Description
class	SqlTypeFactoryImpl SqlTypeFactoryImpl provides a default implementation of RelDataTypeFactory which supports SQL types.

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

Modifier and Type	Method and Description
static RelDataType	SqlTypeUtil.addCharsetAndCollation(RelDataType type, RelDataTypeFactory typeFactory) Adds collation and charset to a character type, returns other types unchanged.
static RelDataType	SqlTypeUtil.createArrayType(RelDataTypeFactory typeFactory, RelDataType type, boolean nullable)
static RelDataType	SqlTypeUtil.createEmptyStructType(RelDataTypeFactory typeFactory) Records a struct type with no fields.
static RelDataType	SqlTypeUtil.createMapType(RelDataTypeFactory typeFactory, RelDataType keyType, RelDataType valueType, boolean nullable)
static RelDataType	SqlTypeUtil.createMultisetType(RelDataTypeFactory typeFactory, RelDataType type, boolean nullable)
static boolean	SqlTypeUtil.equalSansNullability(RelDataTypeFactory factory, RelDataType type1, RelDataType type2) Returns whether two types are equal, ignoring nullability.
private static boolean	SqlTypeUtil.flattenFields(RelDataTypeFactory typeFactory, RelDataType type, List<RelDataTypeField> list, int[] flatteningMap)
static RelDataType	SqlTypeUtil.flattenRecordType(RelDataTypeFactory typeFactory, RelDataType recordType, int[] flatteningMap) Flattens a record type by recursively expanding any fields which are themselves record types.
static RelDataType	SqlTypeUtil.makeNullableIfOperandsAre(RelDataTypeFactory typeFactory, List<RelDataType> argTypes, RelDataType type) Recreates a given RelDataType with nullability iff any of the param argTypes are nullable.
static RelDataType	SqlTypeUtil.promoteToRowType(RelDataTypeFactory typeFactory, RelDataType type, String fieldName) Promotes a type to a row type (does nothing if it already is one).

Constructors in org.apache.calcite.sql.type with parameters of type RelDataTypeFactory

Constructor and Description
UnknownSqlType(RelDataTypeFactory typeFactory)

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

Fields in org.apache.calcite.sql.validate declared as RelDataTypeFactory

Modifier and Type	Field and Description
RelDataTypeFactory	SqlUserDefinedAggFunction.typeFactory This field is is technical debt; see [CALCITE-2082] Remove RelDataTypeFactory argument from SqlUserDefinedAggFunction constructor.
protected RelDataTypeFactory	SqlValidatorImpl.typeFactory

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

Modifier and Type	Method and Description
RelDataTypeFactory	SqlValidator.getTypeFactory() Returns the type factory used by this validator.
RelDataTypeFactory	SqlValidatorImpl.getTypeFactory()

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

Modifier and Type	Method and Description
static List<Object>	SqlUserDefinedTableMacro.convertArguments(RelDataTypeFactory typeFactory, List<SqlNode> operandList, Function function, SqlIdentifier opName, boolean failOnNonLiteral) Converts arguments from SqlNode to java object format.
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.createTypeFromProjection(RelDataType type, List<String> columnNameList, RelDataTypeFactory typeFactory, boolean caseSensitive)
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.
Type	SqlUserDefinedTableFunction.getElementType(RelDataTypeFactory typeFactory, List<SqlNode> operandList) Returns the row type of the table yielded by this function when applied to given arguments.
static List<RelDataTypeField>	SqlValidatorUtil.getExtendedColumns(RelDataTypeFactory typeFactory, SqlValidatorTable table, SqlNodeList extendedColumns) Gets a list of extended columns with field indices to the underlying table.
List<RelDataType>	SqlUserDefinedAggFunction.getParameterTypes(RelDataTypeFactory typeFactory)
RelDataType	SqlUserDefinedAggFunction.getReturnType(RelDataTypeFactory typeFactory)
RelDataType	SqlUserDefinedTableFunction.getRowType(RelDataTypeFactory typeFactory, List<SqlNode> operandList) Returns the record type of the table yielded by this function when applied to given arguments.
TranslatableTable	SqlUserDefinedTableMacro.getTable(RelDataTypeFactory typeFactory, List<SqlNode> operandList) Returns the table in this UDF, or null if there is no table.
static RelDataTypeField	SqlValidatorUtil.getTargetField(RelDataType rowType, RelDataTypeFactory typeFactory, SqlIdentifier id, SqlValidatorCatalogReader catalogReader, RelOptTable table) Resolve a target column name in the target table.
static SqlValidatorWithHints	SqlValidatorUtil.newValidator(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory) Deprecated.
static SqlValidatorWithHints	SqlValidatorUtil.newValidator(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory, SqlConformance conformance) Factory method for SqlValidator.

Constructors in org.apache.calcite.sql.validate with parameters of type RelDataTypeFactory

Constructor and Description
SqlUserDefinedAggFunction(SqlIdentifier opName, SqlReturnTypeInference returnTypeInference, SqlOperandTypeInference operandTypeInference, SqlOperandTypeChecker operandTypeChecker, AggregateFunction function, boolean requiresOrder, boolean requiresOver, RelDataTypeFactory typeFactory) Creates a SqlUserDefinedAggFunction.
SqlValidatorImpl(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory, SqlConformance conformance) Creates a validator.

Uses of RelDataTypeFactory in org.apache.calcite.sql2rel

Fields in org.apache.calcite.sql2rel declared as RelDataTypeFactory

Modifier and Type	Field and Description
(package private) RelDataTypeFactory	RelDecorrelator.RemoveCorrelationRexShuttle.typeFactory
protected RelDataTypeFactory	SqlToRelConverter.typeFactory

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

Modifier and Type	Method and Description
RelDataTypeFactory	SqlRexContext.getTypeFactory() Returns the type factory.
RelDataTypeFactory	SqlToRelConverter.Blackboard.getTypeFactory()
RelDataTypeFactory	SqlToRelConverter.AggConverter.getTypeFactory()

Uses of RelDataTypeFactory in org.apache.calcite.tools

Methods in org.apache.calcite.tools that return RelDataTypeFactory

Modifier and Type	Method and Description
RelDataTypeFactory	RelBuilder.getTypeFactory() Returns the type factory.
RelDataTypeFactory	Planner.getTypeFactory() Returns the type factory.