Uses of Class
org.teiid.query.sql.lang.Command

Packages that use Command

Package	Description
org.teiid.dqp.internal.datamgr
org.teiid.dqp.internal.process
org.teiid.dqp.internal.process.multisource
org.teiid.dqp.message
org.teiid.odata.api
org.teiid.olingo.service
org.teiid.query.mapping.relational
org.teiid.query.metadata
org.teiid.query.optimizer
org.teiid.query.optimizer.relational
org.teiid.query.parser
org.teiid.query.processor
org.teiid.query.processor.proc
org.teiid.query.processor.relational
org.teiid.query.resolver
org.teiid.query.resolver.command
org.teiid.query.resolver.util
org.teiid.query.rewriter
org.teiid.query.sql.lang
org.teiid.query.sql.proc
org.teiid.query.sql.visitor
org.teiid.query.tempdata
org.teiid.query.validator
org.teiid.runtime

Uses of Command in org.teiid.dqp.internal.datamgr

Methods in org.teiid.dqp.internal.datamgr with parameters of type Command

Modifier and Type	Method	Description
Command	LanguageBridgeFactory.translate(Command command)

Uses of Command in org.teiid.dqp.internal.process

Fields in org.teiid.dqp.internal.process declared as Command

Modifier and Type	Field	Description
protected Command	Request.userCommand

Methods in org.teiid.dqp.internal.process that return Command

Modifier and Type	Method	Description
Command	CachedResults.getCommand(String sql, QueryMetadataInterface metadata, ParseInfo info)
Command	PreparedPlan.getCommand()	Return the Command .

Methods in org.teiid.dqp.internal.process with parameters of type Command

Modifier and Type	Method	Description
TupleSource	TupleSourceCache.getSharedTupleSource(CommandContext context, Command command, String modelName, RegisterRequestParameter parameterObject, BufferManager bufferMgr, ProcessorDataManager pdm)
TupleSource	DataTierManagerImpl.registerRequest(CommandContext context, Command command, String modelName, RegisterRequestParameter parameterObject)
protected void	Request.resolveCommand(Command command)
void	CachedResults.setCommand(Command command)
void	PreparedPlan.setCommand(Command commandValue)	Set the Command.
boolean	AuthorizationValidator.validate(String[] originalSql, Command command, QueryMetadataInterface metadata, CommandContext commandContext, AuthorizationValidator.CommandType commandType)	Validates the given command.
boolean	DefaultAuthorizationValidator.validate(String[] originalSql, Command command, QueryMetadataInterface metadata, CommandContext commandContext, AuthorizationValidator.CommandType commandType)
protected boolean	Request.validateAccess(String[] commandStr, Command command, AuthorizationValidator.CommandType type)
static void	Request.validateWithVisitor(AbstractValidationVisitor visitor, QueryMetadataInterface metadata, Command command)

Uses of Command in org.teiid.dqp.internal.process.multisource

Methods in org.teiid.dqp.internal.process.multisource with parameters of type Command

Modifier and Type	Method	Description
static void	MultiSourceElementReplacementVisitor.visit(String bindingName, QueryMetadataInterface metadata, Command processingCommand)

Uses of Command in org.teiid.dqp.message

Methods in org.teiid.dqp.message that return Command

Modifier and Type	Method	Description
Command	AtomicRequestMessage.getCommand()

Methods in org.teiid.dqp.message with parameters of type Command

Modifier and Type	Method	Description
void	AtomicRequestMessage.setCommand(Command command)

Uses of Command in org.teiid.odata.api

Methods in org.teiid.odata.api with parameters of type Command

Modifier and Type	Method	Description
UpdateResponse	Client.executeUpdate(Command command, List<SQLParameter> parameters)

Uses of Command in org.teiid.olingo.service

Methods in org.teiid.olingo.service with parameters of type Command

Modifier and Type	Method	Description
UpdateResponse	LocalClient.executeUpdate(Command query, List<SQLParameter> parameters)

Uses of Command in org.teiid.query.mapping.relational

Methods in org.teiid.query.mapping.relational that return Command

Modifier and Type	Method	Description
Command	QueryNode.getCommand()	Get command corresponding to query, may be null

Methods in org.teiid.query.mapping.relational with parameters of type Command

Modifier and Type	Method	Description
void	QueryNode.setCommand(Command command)	Set command - this is provided as a convenient place to cache this command during conversion.

Uses of Command in org.teiid.query.metadata

Methods in org.teiid.query.metadata with parameters of type Command

Modifier and Type	Method	Description
static void	MetadataValidator.determineDependencies(AbstractMetadataRecord p, Command command)

Uses of Command in org.teiid.query.optimizer

Subclasses of Command in org.teiid.query.optimizer

Modifier and Type	Class	Description
static class	SourceTriggerActionPlanner.SourceEventCommand	Represents a source event as a Command - is localized here as it's not directly callable by a user

Methods in org.teiid.query.optimizer with parameters of type Command

Modifier and Type	Method	Description
static GroupSymbol	BatchedUpdatePlanner.getUpdatedGroup(Command command)	Get the group being updated by the update command
static boolean	BatchedUpdatePlanner.isEligibleForBatching(Command command, QueryMetadataInterface metadata)	Returns whether a command can be placed in a connector batch
ProcessorPlan	BatchedUpdatePlanner.optimize(Command command, 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.
ProcessorPlan	CommandPlanner.optimize(Command command, 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.
ProcessorPlan	DdlPlanner.optimize(Command command, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)
ProcessorPlan	ProcedurePlanner.optimize(Command procCommand, 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.
ProcessorPlan	SourceTriggerActionPlanner.optimize(Command command, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)
static ProcessorPlan	QueryOptimizer.optimizePlan(Command command, QueryMetadataInterface metadata, IDGenerator idGenerator, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)

Uses of Command in org.teiid.query.optimizer.relational

Methods in org.teiid.query.optimizer.relational that return Command

Modifier and Type	Method	Description
static Command	RowBasedSecurityHelper.checkUpdateRowBasedFilters(ProcedureContainer container, Command procedure, RelationalPlanner planner)

Methods in org.teiid.query.optimizer.relational with parameters of type Command

Modifier and Type	Method	Description
static void	RowBasedSecurityHelper.checkConstraints(Command atomicCommand, Evaluator eval)
static Command	RowBasedSecurityHelper.checkUpdateRowBasedFilters(ProcedureContainer container, Command procedure, RelationalPlanner planner)
org.teiid.query.optimizer.relational.RelationalPlanner.PlanningStackEntry	RelationalPlanner.createPlanningStackEntry(GroupSymbol group, Command nestedCommand, boolean isUpdateProcedure, Set<org.teiid.query.optimizer.relational.RelationalPlanner.PlanningStackEntry> entries)
PlanNode	RelationalPlanner.generatePlan(Command cmd)
void	RelationalPlanner.initialize(Command command, IDGenerator idGenerator, QueryMetadataInterface metadata, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)
RelationalPlan	RelationalPlanner.optimize(Command command)

Uses of Command in org.teiid.query.parser

Methods in org.teiid.query.parser that return Command

Modifier and Type	Method	Description
Command	SQLParser.alter(ParseInfo info)
Command	SQLParser.command(ParseInfo info)
Command	SQLParser.createTempTable(ParseInfo info)
Command	SQLParser.createTrigger(ParseInfo info, boolean ddl)
Command	SQLParser.dropTable(ParseInfo info)
Command	SQLParser.explainCommand(ParseInfo info)
Command	QueryParser.parseCommand(String sql)	Takes a SQL string representing a Command and returns the object representation.
Command	QueryParser.parseCommand(String sql, ParseInfo parseInfo)	Takes a SQL string representing a Command and returns the object representation.
Command	QueryParser.parseProcedure(String sql, boolean update)
Command	SQLParser.userCommand(ParseInfo info)

Uses of Command in org.teiid.query.processor

Methods in org.teiid.query.processor with parameters of type Command

Modifier and Type	Method	Description
TupleSource	ProcessorDataManager.registerRequest(CommandContext context, Command command, String modelName, RegisterRequestParameter parameterObject)

Constructors in org.teiid.query.processor with parameters of type Command

Constructor	Description
DdlPlan(Command command)

Uses of Command in org.teiid.query.processor.proc

Methods in org.teiid.query.processor.proc with parameters of type Command

Modifier and Type	Method	Description
TupleSource	ProcedurePlan.registerRequest(CommandContext context, Command command, String modelName, RegisterRequestParameter parameterObject)

Uses of Command in org.teiid.query.processor.relational

Fields in org.teiid.query.processor.relational declared as Command

Modifier and Type	Field	Description
protected Command	AccessNode.nextCommand

Methods in org.teiid.query.processor.relational that return Command

Modifier and Type	Method	Description
Command	AccessNode.getCommand()
protected Command	AccessNode.nextCommand()
protected Command	DependentAccessNode.nextCommand()

Methods in org.teiid.query.processor.relational with parameters of type Command

Modifier and Type	Method	Description
static boolean	RelationalNodeUtil.hasOutputParams(Command command)
static boolean	RelationalNodeUtil.isUpdate(Command command)	Returns whether the relational command is an update.
void	AccessNode.minimizeProject(Command atomicCommand)
protected boolean	AccessNode.prepareNextCommand(Command atomicCommand)
protected boolean	DependentAccessNode.prepareNextCommand(Command atomicCommand)
protected boolean	DependentProcedureAccessNode.prepareNextCommand(Command atomicCommand)
void	AccessNode.setCommand(Command command)
static boolean	RelationalNodeUtil.shouldExecute(Command command, boolean simplifyCriteria)	Decides whether a command needs to be executed.
static boolean	RelationalNodeUtil.shouldExecute(Command command, boolean simplifyCriteria, boolean duringPlanning)

Constructor parameters in org.teiid.query.processor.relational with type arguments of type Command

Constructor	Description
BatchedUpdateNode(int nodeID, List<Command> commands, List<VariableContext> contexts, List<Boolean> shouldEvaluate, String modelName)

Uses of Command in org.teiid.query.resolver

Methods in org.teiid.query.resolver that return Command

Modifier and Type	Method	Description
Command	ProcedureContainerResolver.expandCommand(ProcedureContainer procCommand, QueryMetadataInterface metadata, AnalysisRecord analysis)	Expand a command by finding and attaching all subcommands to the command.
static Command	QueryResolver.expandCommand(ProcedureContainer proc, QueryMetadataInterface metadata, AnalysisRecord analysisRecord)

Methods in org.teiid.query.resolver with parameters of type Command

Modifier and Type	Method	Description
static void	ProcedureContainerResolver.findChildCommandMetadata(Command currentCommand, GroupSymbol container, int type, QueryMetadataInterface metadata, boolean inferProcedureResultSetColumns)	Set the appropriate "external" metadata for the given command
static Map<ElementSymbol,Expression>	QueryResolver.getVariableValues(Command command, boolean changingOnly, QueryMetadataInterface metadata)
Map<ElementSymbol,Expression>	VariableResolver.getVariableValues(Command command, boolean changingOnly, QueryMetadataInterface metadata)
void	CommandResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)	Resolve the command using the metadata.
void	ProcedureContainerResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
static TempMetadataStore	QueryResolver.resolveCommand(Command command, QueryMetadataInterface metadata)	This implements an algorithm to resolve all the symbols created by the parser into real metadata IDs
static TempMetadataStore	QueryResolver.resolveCommand(Command currentCommand, QueryMetadataInterface metadata, boolean resolveNullLiterals)
static TempMetadataStore	QueryResolver.resolveCommand(Command currentCommand, GroupSymbol container, int type, QueryMetadataInterface metadata, boolean inferProcedureResultSetColumns)	Resolve a command in a given type container and type context.
abstract void	ProcedureContainerResolver.resolveProceduralCommand(Command command, TempMetadataAdapter metadata)
static void	QueryResolver.resolveSubqueries(Command command, TempMetadataAdapter metadata, Collection<GroupSymbol> externalGroups)
static void	QueryResolver.setChildMetadata(Command subCommand, TempMetadataStore parentTempMetadata, GroupContext parentContext)
static void	QueryResolver.setChildMetadata(Command subCommand, Command parent)
static void	QueryResolver.validateProjectedSymbols(GroupSymbol virtualGroup, QueryMetadataInterface qmi, Command result)

Uses of Command in org.teiid.query.resolver.command

Methods in org.teiid.query.resolver.command with parameters of type Command

Modifier and Type	Method	Description
Map<ElementSymbol,Expression>	InsertResolver.getVariableValues(Command command, boolean changingOnly, QueryMetadataInterface metadata)
Map<ElementSymbol,Expression>	UpdateResolver.getVariableValues(Command command, boolean changingOnly, QueryMetadataInterface metadata)
void	AlterResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	BatchedUpdateResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	DynamicCommandResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	SetQueryResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	SimpleQueryResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	TempTableResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	UpdateProcedureResolver.resolveCommand(Command command, TempMetadataAdapter metadata, boolean resolveNullLiterals)
void	DeleteResolver.resolveProceduralCommand(Command command, TempMetadataAdapter metadata)
void	ExecResolver.resolveProceduralCommand(Command command, TempMetadataAdapter metadata)
void	InsertResolver.resolveProceduralCommand(Command command, TempMetadataAdapter metadata)	Resolve an INSERT.
void	UpdateResolver.resolveProceduralCommand(Command command, TempMetadataAdapter metadata)

Uses of Command in org.teiid.query.resolver.util

Methods in org.teiid.query.resolver.util with parameters of type Command

Modifier and Type	Method	Description
static void	ResolverUtil.fullyQualifyElements(Command command)	This method will convert all elements in a command to their fully qualified name.

Uses of Command in org.teiid.query.rewriter

Methods in org.teiid.query.rewriter that return Command

Modifier and Type	Method	Description
static Command	QueryRewriter.createDeleteProcedure(Delete delete, QueryMetadataInterface metadata, CommandContext context)
static Command	QueryRewriter.createUpdateProcedure(Update update, QueryMetadataInterface metadata, CommandContext context)
static Command	QueryRewriter.evaluateAndRewrite(Command command, Evaluator eval, CommandContext context, QueryMetadataInterface metadata)
static Command	QueryRewriter.rewrite(Command command, QueryMetadataInterface metadata, CommandContext context)
static Command	QueryRewriter.rewrite(Command command, QueryMetadataInterface metadata, CommandContext context, Map<ElementSymbol,Expression> variableValues)
static Command	QueryRewriter.rewriteAsUpsertProcedure(Insert insert, QueryMetadataInterface metadata, CommandContext context)

Methods in org.teiid.query.rewriter with parameters of type Command

Modifier and Type	Method	Description
static Query	QueryRewriter.createInlineViewQuery(GroupSymbol inlineGroup, Command nested, QueryMetadataInterface metadata, List<? extends Expression> actualSymbols)
static Command	QueryRewriter.evaluateAndRewrite(Command command, Evaluator eval, CommandContext context, QueryMetadataInterface metadata)
static Command	QueryRewriter.rewrite(Command command, QueryMetadataInterface metadata, CommandContext context)
static Command	QueryRewriter.rewrite(Command command, QueryMetadataInterface metadata, CommandContext context, Map<ElementSymbol,Expression> variableValues)

Uses of Command in org.teiid.query.sql.lang

Classes in org.teiid.query.sql.lang with type parameters of type Command

Modifier and Type	Class	Description
class	Alter<T extends Command>
interface	SubqueryContainer<T extends Command>	This interface defines a common interface for all SQL objects that contain subqueries.
static interface	SubqueryContainer.Evaluatable<T extends Command>

Subclasses of Command in org.teiid.query.sql.lang

Modifier and Type	Class	Description
class	Alter<T extends Command>
class	AlterProcedure
class	AlterTrigger
class	AlterView
class	BatchedUpdateCommand	Represents a batch of INSERT, UPDATE, DELETE, and SELECT INTO commands
class	Create
class	Delete	This class represents a SQL Delete statement of the form: "DELETE FROM <group> [WHERE <criteria>]".
class	Drop
class	DynamicCommand
class	ExplainCommand
class	Insert	Represents a SQL Insert statement of the form: "INSERT INTO <group> (<variables>) VALUES <values>".
class	ProcedureContainer
class	Query	A representation of a data query.
class	QueryCommand	This is a common super class for the two types of query commands: Query and SetQuery.
class	SetQuery	This object acts as a Set operator on multiple Queries - UNION, INTERSECT, and EXCEPT can be implemented with this Class
class	StoredProcedure	Represents a StoredProcedure statement of the form:
class	Update	Represents a SQL Update statement of the form: "UPDATE <group> SET <element> = <expression>, ...

Fields in org.teiid.query.sql.lang with type parameters of type Command

Modifier and Type	Field	Description
protected List<Command>	BatchedUpdateCommand.commands

Methods in org.teiid.query.sql.lang that return Command

Modifier and Type	Method	Description
Command	Command.getActualCommand()	For a statement such as explain, obtain the actual command
Command	ExplainCommand.getActualCommand()
Command	ExplainCommand.getCommand()
Command	SubqueryFromClause.getCommand()	Get command held by clause
Command	UnaryFromClause.getExpandedCommand()

Methods in org.teiid.query.sql.lang that return types with arguments of type Command

Modifier and Type	Method	Description
List<Command>	BatchedUpdateCommand.getUpdateCommands()	Gets the List of updates contained in this batch

Methods in org.teiid.query.sql.lang with parameters of type Command

Modifier and Type	Method	Description
protected void	Command.copyMetadataState(Command copy)
protected boolean	Command.sameOptionAndHint(Command cmd)
void	ExplainCommand.setCommand(Command command)
void	SubqueryFromClause.setCommand(Command command)	Set the command held by the clause
void	UnaryFromClause.setExpandedCommand(Command expandedCommand)

Constructors in org.teiid.query.sql.lang with parameters of type Command

Constructor	Description
SubqueryFromClause(String name, Command command)	Construct object with specified command and name
SubqueryFromClause(GroupSymbol symbol, Command command)

Constructor parameters in org.teiid.query.sql.lang with type arguments of type Command

Constructor	Description
BatchedUpdateCommand(List<? extends Command> updateCommands)
BatchedUpdateCommand(List<? extends Command> updateCommands, boolean singleResult)

Uses of Command in org.teiid.query.sql.proc

Subclasses of Command in org.teiid.query.sql.proc

Modifier and Type	Class	Description
class	CreateProcedureCommand	This class represents a update procedure in the storedprocedure language.
class	TriggerAction

Methods in org.teiid.query.sql.proc that return Command

Modifier and Type	Method	Description
Command	AssignmentStatement.getCommand()	Deprecated.
Command	CommandStatement.getCommand()	Get the command on this statement.
Command	LoopStatement.getCommand()

Methods in org.teiid.query.sql.proc with parameters of type Command

Modifier and Type	Method	Description
void	AssignmentStatement.setCommand(Command command)
void	CommandStatement.setCommand(Command command)
void	LoopStatement.setCommand(Command command)	Sets the command.

Constructors in org.teiid.query.sql.proc with parameters of type Command

Constructor	Description
AssignmentStatement(ElementSymbol variable, Command value)	Deprecated.
CommandStatement(Command value)	Constructor for CommandStatement.
DeclareStatement(ElementSymbol variable, String varType, Command value)	Deprecated.
LoopStatement(Block block, Command query, String cursorName)

Uses of Command in org.teiid.query.sql.visitor

Methods in org.teiid.query.sql.visitor that return types with arguments of type Command

Modifier and Type	Method	Description
List<Command>	CommandCollectorVisitor.getCommands()	Get the commands collected by the visitor.
static List<Command>	CommandCollectorVisitor.getCommands(Command command)	Helper to quickly get the commands from obj
static List<Command>	CommandCollectorVisitor.getCommands(Command command, boolean includeExpanded)

Methods in org.teiid.query.sql.visitor with parameters of type Command

Modifier and Type	Method	Description
static List<Command>	CommandCollectorVisitor.getCommands(Command command)	Helper to quickly get the commands from obj
static List<Command>	CommandCollectorVisitor.getCommands(Command command, boolean includeExpanded)

Uses of Command in org.teiid.query.tempdata

Methods in org.teiid.query.tempdata with parameters of type Command

Modifier and Type	Method	Description
TupleSource	TempTableDataManager.registerRequest(CommandContext context, Command command, String modelName, RegisterRequestParameter parameterObject)

Uses of Command in org.teiid.query.validator

Fields in org.teiid.query.validator declared as Command

Modifier and Type	Field	Description
protected Command	AbstractValidationVisitor.currentCommand

Methods in org.teiid.query.validator with parameters of type Command

Modifier and Type	Method	Description
void	UpdateValidator.validate(Command command, List<ElementSymbol> viewSymbols)
protected void	ValidationVisitor.validateHasProjectedSymbols(Command obj)

Uses of Command in org.teiid.runtime

Methods in org.teiid.runtime with parameters of type Command

Modifier and Type	Method	Description
CallableStatement	EmbeddedConnection.prepareCall(Command command, EmbeddedRequestOptions options)
TeiidPreparedStatement	EmbeddedConnection.prepareStatement(Command command, EmbeddedRequestOptions options)