Uses of Class
se.liu.ida.hefquin.engine.queryplan.info.QueryPlanningInfo

Packages that use QueryPlanningInfo

Package	Description
se.liu.ida.hefquin.engine.queryplan.base
se.liu.ida.hefquin.engine.queryplan.base.impl
se.liu.ida.hefquin.engine.queryplan.executable
se.liu.ida.hefquin.engine.queryplan.executable.impl.ops
se.liu.ida.hefquin.engine.queryplan.physical
se.liu.ida.hefquin.engine.queryplan.physical.impl
se.liu.ida.hefquin.engine.queryplan.utils
se.liu.ida.hefquin.engine.queryproc.impl.cardinality

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.base

Methods in se.liu.ida.hefquin.engine.queryplan.base that return QueryPlanningInfo

Modifier and Type	Method	Description
QueryPlanningInfo	QueryPlan.getQueryPlanningInfo()	Returns an object that captures query-planning-related information about this plan.

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.base.impl

Methods in se.liu.ida.hefquin.engine.queryplan.base.impl that return QueryPlanningInfo

Modifier and Type	Method	Description
QueryPlanningInfo	BaseForQueryPlan.getQueryPlanningInfo()

Constructors in se.liu.ida.hefquin.engine.queryplan.base.impl with parameters of type QueryPlanningInfo

Modifier	Constructor	Description
protected	BaseForQueryPlan(QueryPlanningInfo qpInfo)	Use this constructor only if the plan is meant to be constructed with an already existing QueryPlanningInfo object.

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.executable

Methods in se.liu.ida.hefquin.engine.queryplan.executable that return QueryPlanningInfo

Modifier and Type	Method	Description
QueryPlanningInfo	ExecutableOperator.getQueryPlanningInfo()	Returns the QueryPlanningInfo object that was populated for a physical plan whose root operator was the physical operator for which this executable operator was created.

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.executable.impl.ops

Fields in se.liu.ida.hefquin.engine.queryplan.executable.impl.ops declared as QueryPlanningInfo

Modifier and Type	Field	Description
protected final QueryPlanningInfo	BaseForExecOps.qpInfo	May be null.

Methods in se.liu.ida.hefquin.engine.queryplan.executable.impl.ops that return QueryPlanningInfo

Modifier and Type	Method	Description
QueryPlanningInfo	BaseForExecOps.getQueryPlanningInfo()

Constructors in se.liu.ida.hefquin.engine.queryplan.executable.impl.ops with parameters of type QueryPlanningInfo

Modifier	Constructor	Description
protected	BaseForExecOpIndexNestedLoopsJoinWithRequestOps(QueryType query, MemberType fm, boolean useOuterJoinSemantics, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpIndexNestedLoopsJoinWithRequests(QueryType query, MemberType fm, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpIndexNestedLoopsJoinWithSolMapsRequests(QueryType query, MemberType fm, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpParallelBindJoin(QueryType query, Set<org.apache.jena.sparql.core.Var> varsInQuery, MemberType fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpParallelBindJoinSPARQL(SPARQLGraphPattern p, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpRequest(ReqType req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpRequestWithPaging(ReqType req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpRequestWithTPFPaging(ReqType req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOps(boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpSequentialBindJoin(QueryType query, Set<org.apache.jena.sparql.core.Var> varsInQuery, MemberType fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpSequentialBindJoinSPARQL(SPARQLGraphPattern p, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForExecOpTriplesRequest(ReqType req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BaseForUnaryExecOpWithCollectedInput(int minimumCollectionSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	BinaryExecutableOpBase(boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpBinaryUnion(boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpBind(org.apache.jena.sparql.core.VarExprList bindExpressions, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpBind(org.apache.jena.sparql.core.Var var, org.apache.jena.sparql.expr.Expr expr, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpFilter(org.apache.jena.sparql.expr.ExprList filterExpressions, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpFilter(org.apache.jena.sparql.expr.Expr filterExpression, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpGlobalToLocal(VocabularyMapping vm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpHashJoin(ExpectedVariables inputVars1, ExpectedVariables inputVars2, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpHashRJoin(ExpectedVariables inputVars1, ExpectedVariables inputVars2, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpIndexNestedLoopsJoinSPARQL(SPARQLGraphPattern query, SPARQLEndpoint fm, boolean useOuterJoinSemantics, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpIndexNestedLoopsJoinSPARQL(SPARQLGraphPattern query, SPARQLEndpoint fm, boolean useOuterJoinSemantics, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpIndexNestedLoopsJoinTPF(TriplePattern query, TPFServer fm, boolean useOuterJoinSemantics, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpIndexNestedLoopsJoinTPF(TriplePattern query, TPFServer fm, boolean useOuterJoinSemantics, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpLocalToGlobal(VocabularyMapping vm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpLookupJoinViaWrapperWithoutParamVars(SPARQLGraphPattern pattern, WrappedRESTEndpoint fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpLookupJoinViaWrapperWithParamVars(SPARQLGraphPattern pattern, Map<String,org.apache.jena.sparql.core.Var> paramVars, WrappedRESTEndpoint fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpLookupJoinViaWrapperWithParamVars(SPARQLGraphPattern pattern, Map<String,org.apache.jena.sparql.core.Var> paramVars, WrappedRESTEndpoint fm, int minimumInputBlockSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpMultiwayUnion(int numberOfChildren, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpNaiveNestedLoopsJoin(boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpParallelBindJoinSPARQLwithFILTER(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpParallelBindJoinSPARQLwithUNION(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpParallelBindJoinSPARQLwithVALUES(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpParallelMultiwayLeftJoin(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables inputVarsFromNonOptionalPart, List<LogicalOpRequest<?,?>> optionalParts)
	ExecOpParallelMultiwayLeftJoin(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables inputVarsFromNonOptionalPart, LogicalOpRequest<?,?>... optionalParts)
	ExecOpRequestBRTPF(BindingsRestrictedTriplePatternRequest req, BRTPFServer fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpRequestOther(SPARQLRequest req, WrappedRESTEndpoint fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpRequestSPARQL(ReqType req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpRequestTPF(TriplePatternRequest req, MemberType fm, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinBRTPF(TriplePattern tp, BRTPFServer fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinSPARQLwithFILTER(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinSPARQLwithUNION(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinSPARQLwithVALUES(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinSPARQLwithVALUESorFILTER(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSequentialBindJoinSPARQLwithVarRenaming(SPARQLGraphPattern query, SPARQLEndpoint fm, ExpectedVariables inputVars, boolean useOuterJoinSemantics, int batchSize, boolean collectExceptions, QueryPlanningInfo qpInfo)
	ExecOpSymmetricHashJoin(ExpectedVariables inputVars1, ExpectedVariables inputVars2, boolean collectExceptions, QueryPlanningInfo qpInfo)
	NaryExecutableOpBase(int numberOfChildren, boolean collectExceptions, QueryPlanningInfo qpInfo)
	NullaryExecutableOpBase(boolean collectExceptions, QueryPlanningInfo qpInfo)
	UnaryExecutableOpBase(boolean collectExceptions, QueryPlanningInfo qpInfo)
	UnaryExecutableOpBaseWithoutBlocking(boolean collectExceptions, QueryPlanningInfo qpInfo)

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.physical

Methods in se.liu.ida.hefquin.engine.queryplan.physical with parameters of type QueryPlanningInfo

Modifier and Type	Method	Description
BinaryExecutableOp	BinaryPhysicalOp.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
NaryExecutableOp	NaryPhysicalOp.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
NullaryExecutableOp	NullaryPhysicalOp.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
ExecutableOperator	PhysicalOperator.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)	Creates and returns the executable operator to be used for this physical operator.
UnaryExecutableOp	UnaryPhysicalOp.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.physical.impl

Methods in se.liu.ida.hefquin.engine.queryplan.physical.impl with parameters of type QueryPlanningInfo

Modifier and Type	Method	Description
BinaryExecutableOp	PhysicalOpBinaryUnion.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpBind.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpBindJoinBRTPF.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpBindJoinSPARQL.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
protected UnaryExecutableOp	PhysicalOpBindJoinSPARQL.createExecOp(SPARQLGraphPattern pattern, SPARQLEndpoint sparqlEndpoint, boolean useOuterJoinSemantics, boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpFilter.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
NullaryExecutableOp	PhysicalOpFixedSolMap.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpGlobalToLocal.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
BinaryExecutableOp	PhysicalOpHashJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
BinaryExecutableOp	PhysicalOpHashRJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpIndexNestedLoopsJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpLocalToGlobal.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpLookupJoinViaWrapper.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
NaryExecutableOp	PhysicalOpMultiwayUnion.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
BinaryExecutableOp	PhysicalOpNaiveNestedLoopsJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
UnaryExecutableOp	PhysicalOpParallelMultiLeftJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
NullaryExecutableOp	PhysicalOpRequest.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)
BinaryExecutableOp	PhysicalOpSymmetricHashJoin.createExecOp(boolean collectExceptions, QueryPlanningInfo qpInfo, ExpectedVariables... inputVars)

Constructors in se.liu.ida.hefquin.engine.queryplan.physical.impl with parameters of type QueryPlanningInfo

Modifier	Constructor	Description
protected	PhysicalPlanWithBinaryRootImpl(BinaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan subPlan1, PhysicalPlan subPlan2)	Instead of creating such a plan directly using this constructor, use PhysicalPlanFactory.
protected	PhysicalPlanWithNaryRootImpl(NaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, List<PhysicalPlan> subPlans)	Instead of creating such a plan directly using this constructor, use PhysicalPlanFactory.
protected	PhysicalPlanWithNaryRootImpl(NaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan... subPlans)	Instead of creating such a plan directly using this constructor, use PhysicalPlanFactory.
protected	PhysicalPlanWithNullaryRootImpl(NullaryPhysicalOp rootOp, QueryPlanningInfo qpInfo)	Instead of creating such a plan directly using this constructor, use PhysicalPlanFactory.
protected	PhysicalPlanWithUnaryRootImpl(UnaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan subPlan)	Instead of creating such a plan directly using this constructor, use PhysicalPlanFactory.

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryplan.utils

Methods in se.liu.ida.hefquin.engine.queryplan.utils with parameters of type QueryPlanningInfo

Modifier and Type	Method	Description
protected void	BaseForTextBasedPlanPrinters.addPropStrings(QueryPlanningInfo qpInfo, List<String> propStrings)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlan(LogicalOperator lop, QueryPlanningInfo qpInfo, PhysicalPlan[] children, boolean keepMultiwayJoins)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanForMultiwayJoin(LogicalOpMultiwayJoin lop, QueryPlanningInfo qpInfo, PhysicalPlan[] children, boolean keepMultiwayJoins)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanForMultiwayLeftJoin(LogicalOpMultiwayLeftJoin lop, QueryPlanningInfo qpInfo, PhysicalPlan[] children, boolean keepMultiwayJoins)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanWithBinaryRoot(BinaryLogicalOp lop, QueryPlanningInfo qpInfo, PhysicalPlan child1, PhysicalPlan child2)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanWithNaryRoot(NaryLogicalOp lop, QueryPlanningInfo qpInfo, PhysicalPlan[] children, boolean keepMultiwayJoins)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanWithNullaryRoot(NullaryLogicalOp lop, QueryPlanningInfo qpInfo)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanWithUnaryRoot(UnaryLogicalOp lop, QueryPlanningInfo qpInfo, PhysicalPlan child)
static PhysicalPlan	PhysicalPlanFactory.createPlan(BinaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop, PhysicalPlan subplan1, PhysicalPlan subplan2)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(LogicalOperator lop, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop, PhysicalPlan... subplans)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop, List<PhysicalPlan> subplans)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop, PhysicalPlan... subplans)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NullaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(UnaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop, PhysicalPlan subplan)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(BinaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan subplan1, PhysicalPlan subplan2)	Creates a physical plan with the given root operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, List<PhysicalPlan> subplans)	Creates a physical plan with the given root operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan... subplans)	Creates a physical plan with the given root operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(NullaryPhysicalOp rootOp, QueryPlanningInfo qpInfo)	Creates a physical plan with the given root operator.
static PhysicalPlan	PhysicalPlanFactory.createPlan(PhysicalOperator pop, QueryPlanningInfo qpInfo, PhysicalPlan... subplans)	Creates a physical plan in which the root operator is the default physical operator for the given logical operator, as per LogicalToPhysicalOpConverter.
static PhysicalPlan	PhysicalPlanFactory.createPlan(UnaryPhysicalOp rootOp, QueryPlanningInfo qpInfo, PhysicalPlan subplan)	Creates a physical plan with the given root operator.
static PhysicalPlan	PhysicalPlanFactory.createPlanWithDefaultUnaryOpIfPossible(PhysicalPlan inputPlan, PhysicalPlan nextPlan, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop)	If the second of the two given plans is either a request, a filter with request, or a union over requests, then this function turns the request(s) into gpAdd operators with the first given plan as subplan.
static PhysicalPlan	PhysicalPlanFactory.createPlanWithJoin(PhysicalPlan subplan1, PhysicalPlan subplan2, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop)	Creates a plan with a binary join as root operator, using the default physical operator for such a join (as per the given LogicalToPhysicalOpConverter).
static PhysicalPlan	PhysicalPlanFactory.createPlanWithUnaryOpForUnionPlan(PhysicalPlan inputPlan, PhysicalPlan unionPlan, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop)	This function takes two physical plans as input, with the assumptions that the second of these plans i) has a union as its root operator and ii) every sub plan under this union is either a request or a filter with a request.

Uses of QueryPlanningInfo in se.liu.ida.hefquin.engine.queryproc.impl.cardinality

Methods in se.liu.ida.hefquin.engine.queryproc.impl.cardinality with parameters of type QueryPlanningInfo

Modifier and Type	Method	Description
protected void	RequestBasedCardinalityEstimator.addCardinalityForFixedInputOps(QueryPlanningInfo qpInfo)	Populates the given QueryPlanningInfo object with cardinality information, assuming that this object is for a plan with a fixed-input operator (see LogicalOpFixedSolMap).
protected void	RequestBasedCardinalityEstimator.addCardinalityForRequestViaWrapper(QueryPlanningInfo qpInfo, LogicalOpRequest<?,?> reqOp)	Populates the given QueryPlanningInfo object with cardinality information, assuming that this object is for a plan with a request operator that has a wrapped endpoint as its federation member.