Uses of Interface
com.metamatrix.query.metadata.QueryMetadataInterface

Packages that use QueryMetadataInterface

com.metamatrix.cdk
com.metamatrix.cdk.api
com.metamatrix.connector.metadata.index
com.metamatrix.dqp.embedded.services
com.metamatrix.dqp.service
com.metamatrix.dqp.service.metadata
com.metamatrix.metadata.runtime
com.metamatrix.modeler.transformation.metadata
com.metamatrix.query.metadata
com.metamatrix.query.optimizer
com.metamatrix.query.optimizer.batch
com.metamatrix.query.optimizer.proc
com.metamatrix.query.optimizer.relational
com.metamatrix.query.optimizer.relational.rules
com.metamatrix.query.optimizer.xml
com.metamatrix.query.optimizer.xquery
com.metamatrix.query.processor.proc
com.metamatrix.query.resolver
com.metamatrix.query.resolver.command
com.metamatrix.query.resolver.util
com.metamatrix.query.rewriter
com.metamatrix.query.sql.lang
com.metamatrix.query.sql.proc
com.metamatrix.query.sql.util
com.metamatrix.query.validator

Uses of QueryMetadataInterface in com.metamatrix.cdk

Constructors in com.metamatrix.cdk with parameters of type QueryMetadataInterface

CommandBuilder(QueryMetadataInterface metadata)

Uses of QueryMetadataInterface in com.metamatrix.cdk.api

Constructors in com.metamatrix.cdk.api with parameters of type QueryMetadataInterface

TranslationUtility(QueryMetadataInterface metadata)

Uses of QueryMetadataInterface in com.metamatrix.connector.metadata.index

Classes in com.metamatrix.connector.metadata.index that implement QueryMetadataInterface

class

MetadataConnectorMetadata Extends the ServerRuntimeMetadata class with additional methods for querying the indexes.

Uses of QueryMetadataInterface in com.metamatrix.dqp.embedded.services

Methods in com.metamatrix.dqp.embedded.services that return QueryMetadataInterface

QueryMetadataInterface

EmbeddedMetadataService.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion)

Uses of QueryMetadataInterface in com.metamatrix.dqp.service

Methods in com.metamatrix.dqp.service that return QueryMetadataInterface

QueryMetadataInterface

MetadataService.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion)

Uses of QueryMetadataInterface in com.metamatrix.dqp.service.metadata

Methods in com.metamatrix.dqp.service.metadata that return QueryMetadataInterface

protected QueryMetadataInterface	QueryMetadataCache.QueryMetadataInterfaceHolder.getQueryMetadataInteface()
protected QueryMetadataInterface	QueryMetadataCache.QueryMetadataInterfaceHolder.getQueryMetadataInteface(byte[] vdbContent)
protected QueryMetadataInterface	QueryMetadataCache.QueryMetadataInterfaceHolder.getQueryMetadataInteface(java.io.InputStream vdbContent)
QueryMetadataInterface	QueryMetadataCache.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion) Look up metadata for the given vdbName, version.
QueryMetadataInterface	IndexMetadataService.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion)
QueryMetadataInterface	QueryMetadataCache.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion, byte[] vdbContent) Look up metadata for the given vdbName, version at the given filecontent.
QueryMetadataInterface	QueryMetadataCache.lookupMetadata(java.lang.String vdbName, java.lang.String vdbVersion, java.io.InputStream vdbContent) Look up metadata for the given vdbName, version at the given filecontent.
QueryMetadataInterface	QueryMetadataCache.testLoadMetadata(java.lang.String vdbName, java.lang.String vdbVersion, java.lang.String filePath) Only to be used by UnitTests

Uses of QueryMetadataInterface in com.metamatrix.metadata.runtime

Methods in com.metamatrix.metadata.runtime that return QueryMetadataInterface

QueryMetadataInterface	RuntimeMetadataCatalog.getQueryMetadata(VirtualDatabaseID vdbID)
static QueryMetadataInterface	VDBMetadataFactory.getVDBMetadata(java.lang.String vdbFile)
static QueryMetadataInterface	VDBMetadataFactory.getVDBMetadata(java.lang.String[] vdbFile)
static QueryMetadataInterface	VDBMetadataFactory.getVDBMetadata(java.net.URL vdbURL)

Uses of QueryMetadataInterface in com.metamatrix.modeler.transformation.metadata

Classes in com.metamatrix.modeler.transformation.metadata that implement QueryMetadataInterface

class	ServerRuntimeMetadata Metadata implementation used by server to resolve queries.
class	TransformationMetadata Modelers implementation of QueryMetadataInterface that reads columns, groups, models etc.
class	TransformationMetadataFacade Modelers implementation of QueryMetadataInterface that reads columns, groups, modeles etc.

Methods in com.metamatrix.modeler.transformation.metadata that return QueryMetadataInterface

QueryMetadataInterface	ServerMetadataFactory.createCachingServerMetadata(IndexSelector selector) Create a QueryMetadataInterface implementation that maintains a local cache of metadata.
QueryMetadataInterface	ServerMetadataFactory.getServerMetadata(IndexSelector selector) Return a reference to a QueryMetadataInterface implementation, the metadata is assumed not to change.

Uses of QueryMetadataInterface in com.metamatrix.query.metadata

Classes in com.metamatrix.query.metadata that implement QueryMetadataInterface

class	BasicQueryMetadata This is an abstract implementation of the metadata interface.
class	BasicQueryMetadataWrapper
class	TempMetadataAdapter This is an adapter class, it contains another instance of QueryMetadataInterface as well as a TempMetadataStore.

Fields in com.metamatrix.query.metadata declared as QueryMetadataInterface

protected QueryMetadataInterface

BasicQueryMetadataWrapper.actualMetadata

Methods in com.metamatrix.query.metadata that return QueryMetadataInterface

QueryMetadataInterface

TempMetadataAdapter.getMetadata()

Constructors in com.metamatrix.query.metadata with parameters of type QueryMetadataInterface

BasicQueryMetadataWrapper(QueryMetadataInterface actualMetadata)

TempMetadataAdapter(QueryMetadataInterface metadata, TempMetadataStore tempStore)

TempMetadataAdapter(QueryMetadataInterface metadata, TempMetadataStore tempStore, java.util.Map materializationTables, java.util.Map queryNodes)

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer

Methods in com.metamatrix.query.optimizer with parameters of type QueryMetadataInterface

void	CommandPlanner.generateCanonical(CommandTreeNode rootNode, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context) Requests that the planner generate the canonical plan(s) for the Command object(s) represented by the CommandTreeNode tree parameter.
ProcessorPlan	CommandPlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context) Allows the planner a chance to optimize the canonical plan(s) stored in the CommandTreeNode tree.
static ProcessorPlan	QueryOptimizer.optimizePlan(Command command, QueryMetadataInterface metadata, IDGenerator idGenerator, CapabilitiesFinder capabilitiesFinder, AnalysisRecord analysisRecord, CommandContext context) This method is intended only for clients with a need to have access to the planning state of QueryOptimizer, which it can get to through the CommandTreeNode reference passed in.
CommandTreeNode	CommandTreeProcessor.process(CommandTreeNode root, QueryMetadataInterface metadata) Do any necessary processing on the given tree of command tree nodes; return the root of the modified tree.

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.batch

Methods in com.metamatrix.query.optimizer.batch with parameters of type QueryMetadataInterface

void	PreparedBatchUpdatePlanner.generateCanonical(CommandTreeNode rootNode, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context)
void	BatchedUpdatePlanner.generateCanonical(CommandTreeNode rootNode, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context)
ProcessorPlan	PreparedBatchUpdatePlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context) If the updates are on a physical source and the source support prepared statement batch update, just use the plan for the update comand.
ProcessorPlan	BatchedUpdatePlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context) Optimizes batched updates by batching all contiguous commands that relate to the same physical model.

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.proc

Methods in com.metamatrix.query.optimizer.proc with parameters of type QueryMetadataInterface

void

ProcedurePlanner.generateCanonical(CommandTreeNode rootNode, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context) This method does nothing as the method call to ProcedurePlanner.optimize(com.metamatrix.query.optimizer.CommandTreeNode, com.metamatrix.core.id.IDGenerator, com.metamatrix.query.metadata.QueryMetadataInterface, com.metamatrix.query.optimizer.capabilities.CapabilitiesFinder, com.metamatrix.query.analysis.AnalysisRecord, com.metamatrix.query.util.CommandContext) directly produces the ProcessorPlan for the given procedure.

ProcessorPlan

ProcedurePlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context) Produce a ProcessorPlan for the CreateUpdateProcedureCommand on the current node of the CommandTreeNode, the procedure plan construction involves using the child processor plans.

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.relational

Fields in com.metamatrix.query.optimizer.relational declared as QueryMetadataInterface

protected QueryMetadataInterface

PlanToProcessConverter.metadata

Methods in com.metamatrix.query.optimizer.relational with parameters of type QueryMetadataInterface

PlanNode	OptimizerRule.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
void	RelationalPlanner.generateCanonical(CommandTreeNode node, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context)
static PlanNode	GenerateCanonical.generatePlan(Command command, PlanHints hints, QueryMetadataInterface metadata) Generate an initial plan given a command.
ProcessorPlan	RelationalPlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)
CommandTreeNode	MergeTreeNodeProcessor.process(CommandTreeNode node, QueryMetadataInterface metadata)

Constructors in com.metamatrix.query.optimizer.relational with parameters of type QueryMetadataInterface

PlanToProcessConverter(QueryMetadataInterface metadata, IDGenerator idGenerator, AnalysisRecord analysisRecord, CapabilitiesFinder capFinder)

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.relational.rules

Methods in com.metamatrix.query.optimizer.relational.rules with parameters of type QueryMetadataInterface

static java.util.Map<ElementSymbol,Expression>	FrameUtil.buildSymbolMap(GroupSymbol oldGroup, GroupSymbol newGroup, QueryMetadataInterface metadata) creates a symbol map of elements in oldGroup mapped to corresponding elements in newGroup if newGroup is null, then a mapping of oldGroup elements to null constants will be returned
static boolean	CriteriaCapabilityValidatorVisitor.canPushLanguageObject(LanguageObject obj, java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static float	NewCalculateCostUtil.computeCostForDepJoin(PlanNode joinNode, boolean leftIndependent, JoinStrategyType joinStrategy, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, CommandContext context) Computes the cost of a Dependent Join The worst possible cost will arise from a high independent ndv (many dependent sets) and a low depenendent ndv (possibly many matches per set) This logic uses the same assumption as criteria in that ndv is used as a divisor of cardinality.
static float	NewCalculateCostUtil.computeCostForJoin(PlanNode leftChildNode, PlanNode rightChildNode, JoinStrategyType joinStrategy, QueryMetadataInterface metadata, CommandContext context) Computes the cost of a Merge Join
PlanNode	RuleValidateWhereAll.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Verifies that a model with "supports where all" is being passed an atomic query with a criteria.
PlanNode	RuleRemoveSorts.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleRemoveOptionalJoins.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleRaiseNull.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleRaiseAccess.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePushSelectCriteria.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Execute the rule as described in the class comments.
PlanNode	RulePushNonJoinCriteria.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Execute the rule as described in the class comments.
PlanNode	RulePushLimit.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePushAggregates.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePlanUnions.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePlanProcedures.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePlanJoins.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RulePlaceAccess.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleMergeVirtual.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleMergeCriteria.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleImplementJoinStrategy.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleCopyCriteria.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Execute the rule as described in the class comments.
PlanNode	RuleCollapseSource.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleCleanCriteria.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleChooseJoinStrategy.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleChooseDependent.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleCalculateCost.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capabilitiesFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context)
PlanNode	RuleAssignOutputElements.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Execute the rule.
PlanNode	RuleAccessPatternValidation.execute(PlanNode plan, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, RuleStack rules, AnalysisRecord analysisRecord, CommandContext context) Verifies
static int	CapabilitiesUtil.getMaxFromGroups(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static int	CapabilitiesUtil.getMaxInCriteriaSize(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	JoinUtil.isNullDependent(QueryMetadataInterface metadata, java.util.Collection innerGroups, Criteria crit) Returns true if the given criteria can be anything other than false (or unknown) given all null values for elements in the inner groups
static boolean	JoinUtil.isNullDependent(QueryMetadataInterface metadata, java.util.Collection innerGroups, Expression expr)
static boolean	CapabilitiesUtil.isSameConnector(java.lang.Object modelID, java.lang.Object modelID1, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.requiresCriteria(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsAggregateFunction(java.lang.Object modelID, AggregateSymbol aggregate, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsAggregates(java.util.List groupCols, java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsCaseExpression(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsCorrelatedSubquery(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsGroupAliases(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsJoinExpression(java.lang.Object modelID, java.util.List joinCriteria, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsJoins(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsOrderBy(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsOuterJoin(java.lang.Object modelID, JoinType joinType, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsRowLimit(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsRowOffset(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsScalarFunction(java.lang.Object modelID, Function function, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsScalarSubquery(java.lang.Object modelID, ScalarSubquery subquery, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSearchedCaseExpression(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSelectDistinct(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSelectLiterals(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSelfJoins(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSetOp(java.lang.Object modelID, SetQuery.Operation setOp, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.supportsSetQueryOrderBy(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)
static boolean	CapabilitiesUtil.useAnsiJoin(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)

Constructors in com.metamatrix.query.optimizer.relational.rules with parameters of type QueryMetadataInterface

CriteriaCapabilityValidatorVisitor(java.lang.Object modelID, QueryMetadataInterface metadata, CapabilitiesFinder capFinder)

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.xml

Methods in com.metamatrix.query.optimizer.xml with parameters of type QueryMetadataInterface

static Criteria	XMLNodeMappingVisitor.convertCriteria(Criteria simpleCrit, MappingDocument rootNode, QueryMetadataInterface metadata) Convert the criteria from names using document identifiers to names using result set (i.e.
static LanguageObject	XMLNodeMappingVisitor.convertObject(LanguageObject object, MappingDocument rootNode, QueryMetadataInterface metadata)
static GroupSymbol	QueryUtil.createResolvedGroup(GroupSymbol group, QueryMetadataInterface metadata)
static GroupSymbol	QueryUtil.createResolvedGroup(java.lang.String groupName, QueryMetadataInterface metadata)
void	XMLPlanner.generateCanonical(CommandTreeNode rootNode, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context)
ProcessorPlan	XMLPlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)

Constructors in com.metamatrix.query.optimizer.xml with parameters of type QueryMetadataInterface

XMLNodeMappingVisitor(MappingDocument rootNode, QueryMetadataInterface metadata)
Constructor for XMLNodeMappingVisitor.

XMLPlannerEnvironment(QueryMetadataInterface qmi)

Uses of QueryMetadataInterface in com.metamatrix.query.optimizer.xquery

Methods in com.metamatrix.query.optimizer.xquery with parameters of type QueryMetadataInterface

void	XQueryPlanner.generateCanonical(CommandTreeNode node, QueryMetadataInterface metadata, AnalysisRecord analysisRecord, CommandContext context)
ProcessorPlan	XQueryPlanner.optimize(CommandTreeNode node, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)

Uses of QueryMetadataInterface in com.metamatrix.query.processor.proc

Methods in com.metamatrix.query.processor.proc with parameters of type QueryMetadataInterface

void	ProcedurePlan.setMetadata(QueryMetadataInterface metadata)

Constructors in com.metamatrix.query.processor.proc with parameters of type QueryMetadataInterface

ExecDynamicSqlInstruction(CreateUpdateProcedureCommand parentProcCommand, DynamicCommand command, java.util.List references, QueryMetadataInterface metadata, IDGenerator idGenerator, CapabilitiesFinder capFinder)

Uses of QueryMetadataInterface in com.metamatrix.query.resolver

Methods in com.metamatrix.query.resolver with parameters of type QueryMetadataInterface

void	ProcedureContainerResolver.expandCommand(Command command, QueryMetadataInterface metadata, AnalysisRecord analysis) Expand a command by finding and attaching all subcommands to the command.
GroupContext	ProcedureContainerResolver.findChildCommandMetadata(Command command, TempMetadataStore discoveredMetadata, boolean useMetadataCommands, QueryMetadataInterface metadata) Find all metadata defined by this command for it's children.
protected abstract java.lang.String	ProcedureContainerResolver.getPlan(QueryMetadataInterface metadata, GroupSymbol group) For a given resolver, this returns the unparsed command.
java.util.Map	VariableResolver.getVariableValues(Command command, QueryMetadataInterface metadata)
static java.util.Map	QueryResolver.getVariableValues(Command command, QueryMetadataInterface metadata)
static TempMetadataStore	QueryResolver.resolveCommand(Command currentCommand, java.util.Map externalMetadata, boolean useMetadataCommands, QueryMetadataInterface metadata, AnalysisRecord analysis) This implements an algorithm to resolve all the symbols created by the parser into real metadata IDs
static TempMetadataStore	QueryResolver.resolveCommand(Command currentCommand, java.util.Map externalMetadata, boolean useMetadataCommands, QueryMetadataInterface metadata, AnalysisRecord analysis, boolean resolveNullLiterals)
static void	QueryResolver.resolveCommand(Command command, QueryMetadataInterface metadata) This implements an algorithm to resolve all the symbols created by the parser into real metadata IDs
static void	QueryResolver.resolveCommand(Command command, QueryMetadataInterface metadata, AnalysisRecord analysis) This implements an algorithm to resolve all the symbols created by the parser into real metadata IDs
static void	QueryResolver.resolveCriteria(Criteria criteria, QueryMetadataInterface metadata) Resolve just a criteria.

Uses of QueryMetadataInterface in com.metamatrix.query.resolver.command

Methods in com.metamatrix.query.resolver.command with parameters of type QueryMetadataInterface

static java.util.Collection	XMLQueryResolver.collectValidCriteriaElements(GroupSymbol group, QueryMetadataInterface metadata) Collect all fully-qualified valid elements.
void	ExecResolver.expandCommand(Command command, QueryMetadataInterface metadata, AnalysisRecord analysis)
GroupContext	ExecResolver.findChildCommandMetadata(Command command, TempMetadataStore childMetadata, boolean useMetadataCommands, QueryMetadataInterface metadata)
GroupContext	DeleteResolver.findChildCommandMetadata(Command command, TempMetadataStore discoveredMetadata, boolean useMetadataCommands, QueryMetadataInterface metadata)
protected java.lang.String	UpdateResolver.getPlan(QueryMetadataInterface metadata, GroupSymbol group)
protected java.lang.String	InsertResolver.getPlan(QueryMetadataInterface metadata, GroupSymbol group)
protected java.lang.String	ExecResolver.getPlan(QueryMetadataInterface metadata, GroupSymbol group)
protected java.lang.String	DeleteResolver.getPlan(QueryMetadataInterface metadata, GroupSymbol group)
java.util.Map	UpdateResolver.getVariableValues(Command command, QueryMetadataInterface metadata)
java.util.Map	InsertResolver.getVariableValues(Command command, QueryMetadataInterface metadata)
java.util.Map	ExecResolver.getVariableValues(Command command, QueryMetadataInterface metadata) Collect input expressions from a procedure and map them to the parameters they came from
static boolean	SimpleQueryResolver.isNoCacheGroup(QueryMetadataInterface metadata, java.lang.Object metadataID, Option option)
void	UpdateProcedureResolver.resolveVirtualGroupElements(CreateUpdateProcedureCommand procCommand, boolean useMetadataCommands, QueryMetadataInterface metadata)
static void	XMLQueryResolver.resolveXMLCriteria(Criteria criteria, GroupContext externalGroups, java.util.Collection validElements, QueryMetadataInterface metadata) Resolve the criteria specified on the XML query.

Uses of QueryMetadataInterface in com.metamatrix.query.resolver.util

Fields in com.metamatrix.query.resolver.util declared as QueryMetadataInterface

protected QueryMetadataInterface

ResolverVisitor.metadata

Methods in com.metamatrix.query.resolver.util with parameters of type QueryMetadataInterface

static void	BindVariableVisitor.bindReferences(LanguageObject obj, java.util.List bindings, QueryMetadataInterface metadata) Convenient static method for using this visitor
static java.util.List	ResolverUtil.findMatchingGroups(java.lang.String groupContext, java.util.Collection groups, QueryMetadataInterface metadata)
static java.util.List	ResolverUtil.getAccessPatternElementsInGroups(QueryMetadataInterface metadata, java.util.Collection groups, boolean flatten) When access patterns are flattened, they are an approximation the user may need to enter as criteria.
static Expression	ResolverUtil.getDefault(ElementSymbol symbol, QueryMetadataInterface metadata) Get the default value for the parameter, which could be null if the parameter is set to NULLABLE.
static void	ResolveVirtualGroupCriteriaVisitor.resolveCriteria(LanguageObject obj, GroupSymbol virtualGroup, QueryMetadataInterface metadata)
static java.util.List	ResolverUtil.resolveElements(GroupSymbol group, QueryMetadataInterface metadata, java.util.List elementIDs)
static java.util.List	ResolverUtil.resolveElementsInGroup(GroupSymbol group, QueryMetadataInterface metadata) Returns the resolved elements in the given group.
static void	ResolverVisitorUtil.resolveFunction(Function function, QueryMetadataInterface metadata) Resolve function such that all functions are resolved and type-safe.
static void	ResolverVisitorUtil.resolveGroup(GroupSymbol symbol, QueryMetadataInterface metadata)
static void	ResolverVisitor.resolveLanguageObject(LanguageObject obj, java.util.Collection groups, GroupContext externalContext, QueryMetadataInterface metadata)
static void	ResolverVisitor.resolveLanguageObject(LanguageObject obj, java.util.Collection groups, QueryMetadataInterface metadata)
static void	ResolverVisitor.resolveLanguageObject(LanguageObject obj, QueryMetadataInterface metadata)
static ResolverVisitorUtil.ResolvedLookup	ResolverVisitorUtil.resolveLookup(Function lookup, QueryMetadataInterface metadata)
static void	ResolverUtil.resolveOrderBy(OrderBy orderBy, java.util.List fromClauseGroups, java.util.List knownElements, QueryMetadataInterface metadata) Attempt to resolve the order by throws QueryResolverException if the symbol is not of SingleElementSymbol type

Constructors in com.metamatrix.query.resolver.util with parameters of type QueryMetadataInterface

BindVariableVisitor(java.util.List bindings, QueryMetadataInterface metadata)
Constructor

ResolverVisitor(QueryMetadataInterface metadata, java.util.Collection internalGroups)
Constructor for ResolveElementsVisitor.

ResolverVisitor(QueryMetadataInterface metadata, java.util.Collection internalGroups, GroupContext externalContext)
Constructor for ResolveElementsVisitor.

ResolveVirtualGroupCriteriaVisitor(GroupSymbol virtualGroup, QueryMetadataInterface metadata)
Constructor for ResolveElementsVisitor with no specified groups.

Uses of QueryMetadataInterface in com.metamatrix.query.rewriter

Methods in com.metamatrix.query.rewriter with parameters of type QueryMetadataInterface

static Query	QueryRewriter.createInlineViewQuery(GroupSymbol group, QueryCommand nested, QueryMetadataInterface metadata, java.util.List actualSymbols)
static Command	QueryRewriter.rewrite(Command command, Command procCommand, QueryMetadataInterface metadata, CommandContext context)
static Criteria	QueryRewriter.rewriteCriteria(Criteria criteria, Command procCommand, CommandContext context, QueryMetadataInterface metadata) Rewrite the criteria by evaluating some trivial cases.
static Expression	QueryRewriter.rewriteExpression(Expression expression, Command procCommand, CommandContext context, QueryMetadataInterface metadata)
static void	QueryRewriter.rewriteOrderBy(QueryCommand query, Command procCommand, QueryMetadataInterface metadata, CommandContext context) Rewrite the order by clause.

Uses of QueryMetadataInterface in com.metamatrix.query.sql.lang

Methods in com.metamatrix.query.sql.lang with parameters of type QueryMetadataInterface

static int	Command.getSubCommandsUpdatingModelCount(LanguageObject object, QueryMetadataInterface metadata)
protected int	Command.getSubCommandsUpdatingModelCount(QueryMetadataInterface metadata)
int	XQuery.updatingModelCount(QueryMetadataInterface metadata)
int	SetQuery.updatingModelCount(QueryMetadataInterface metadata)
int	Query.updatingModelCount(QueryMetadataInterface metadata)
int	ProcedureContainer.updatingModelCount(QueryMetadataInterface metadata)
int	PreparedBatchUpdate.updatingModelCount(QueryMetadataInterface metadata)
int	DynamicCommand.updatingModelCount(QueryMetadataInterface metadata)
int	Drop.updatingModelCount(QueryMetadataInterface metadata)
int	Create.updatingModelCount(QueryMetadataInterface metadata)
abstract int	Command.updatingModelCount(QueryMetadataInterface metadata) Return the number of updates on physical sources by this command.
int	BulkInsert.updatingModelCount(QueryMetadataInterface metadata)
int	BatchedUpdateCommand.updatingModelCount(QueryMetadataInterface metadata)

Uses of QueryMetadataInterface in com.metamatrix.query.sql.proc

Methods in com.metamatrix.query.sql.proc with parameters of type QueryMetadataInterface

int	CreateUpdateProcedureCommand.updatingModelCount(QueryMetadataInterface metadata)

Uses of QueryMetadataInterface in com.metamatrix.query.sql.util

Methods in com.metamatrix.query.sql.util with parameters of type QueryMetadataInterface

static CreateUpdateProcedureCommand	UpdateProcedureGenerator.createProcedure(int procedureType, java.lang.String virtualGroup, Command queryTransformation, QueryMetadataInterface metadata) Create CreateUpdateProcedureCommand for the specific virtual group.
static void	ElementSymbolOptimizer.optimizeElements(Command command, QueryMetadataInterface metadata) This method will convert all elements in a command to their shortest possible unambiguous name.

Uses of QueryMetadataInterface in com.metamatrix.query.validator

Methods in com.metamatrix.query.validator that return QueryMetadataInterface

protected QueryMetadataInterface	UpdateValidationVisitor.getMetadata() This method get the metadata that this visitor uses.
protected QueryMetadataInterface	AbstractValidationVisitor.getMetadata()

Methods in com.metamatrix.query.validator with parameters of type QueryMetadataInterface

void	AbstractValidationVisitor.setMetadata(QueryMetadataInterface metadata)
static ValidatorReport	Validator.validate(LanguageObject object, QueryMetadataInterface metadata)
static ValidatorReport	Validator.validate(LanguageObject object, QueryMetadataInterface metadata, AbstractValidationVisitor visitor, boolean validateOnlyEmbedded)

Constructors in com.metamatrix.query.validator with parameters of type QueryMetadataInterface

UpdateValidationVisitor(QueryMetadataInterface metadata)
This constructor initialises the visitor by setting the metadata needed for validation.