ActionQuery Class

Implementation of the ActionQuery class.

Inheritance Hierarchy

SystemObject
SD.LLBLGen.Pro.ORMSupportClassesQuery
SD.LLBLGen.Pro.ORMSupportClassesActionQuery

Namespace: SD.LLBLGen.Pro.ORMSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.4.0.0 (5.4.0)

Syntax

Copy

[SerializableAttribute]
public class ActionQuery : Query, 
	IActionQuery, IQuery, IDisposable

<SerializableAttribute>
Public Class ActionQuery
	Inherits Query
	Implements IActionQuery, IQuery, IDisposable

The ActionQuery type exposes the following members.

Constructors

	Name	Description
	ActionQuery(DbCommand)	CTor
	ActionQuery(DbConnection, DbCommand)	CTor

Top

Properties

	Name	Description
	Command	The command used for this query. (Inherited from Query.)
	Connection	The connection object to use with the Command (Inherited from Query.)
	ForcedReturnValue	Gets or sets the forced return value. If smaller than 0, the value returned by the command is used, otherwise this value. Set by DQEs which know up front the query won't return a valid return value, because batching is used.
	ParameterFieldRelations	List with the IParameterFieldRelation instances for the relations between entity fields and output parameters. (Inherited from Query.)
	ParameterParameterRelations	Gets the parameter parameter relations for this IActionQuery. These definitions are used for insert queries in multi-target entity inserts.
	Parameters	The list of parameters used in the Command. (Inherited from Query.)
	SequenceRetrievalQueries	Array list of ISequenceRetrievalQuery objects which are used to produce sequence values for input/output parameters in this query. Normally this collection is empty, as it is only used when the target database provider doesn't support batched queries (firebird/access/sqlce and others). Execute will wire the transaction if present.

Top

Methods

	Name	Description
	AddOutputParameterValueForSync	Adds the output parameter value for synchronization with the enclosed DbParameter, after the query has been executed. (Inherited from Query.)
	AddParameter	Adds the parameter to the query's command. (Inherited from Query.)
	AddParameterFieldRelation(IEntityFieldCore, DbParameter, TypeConverter)	Adds a new IParameterFieldRelation to the collection of ParameterFieldRelations. An output parameter can be stored once in the collection. (Inherited from Query.)
	AddParameterFieldRelation(IEntityFieldCore, DbParameter, TypeConverter, Boolean)	Adds a new IParameterFieldRelation to the collection of ParameterFieldRelations. An output parameter can be stored once in the collection. (Inherited from Query.)
	AddParameters	Adds the parameters to the query's command. (Inherited from Query.)
	AddSequenceRetrievalQuery(DbCommand, Boolean)	Adds a new sequence retrieval query to this query
	AddSequenceRetrievalQuery(DbCommand, Boolean, Boolean)	Adds a new sequence retrieval query to this query
	AddSequenceRetrievalQuery(DbCommand, Boolean, ListDbParameter)	Adds a new sequence retrieval query to this query
	AddSequenceRetrievalQuery(DbCommand, Boolean, Boolean, ListDbParameter)	Adds a new sequence retrieval query to this query
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from Query.)
	Dispose(Boolean)	Performs the dispose action. (Overrides QueryDispose(Boolean).)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Execute	Executes the query contained by the IQuery instance. If there was nothing to execute, 0 is returned.
	ExecuteAsync	Async variant of Execute. Executes the query contained by the IQuery instance.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetExceptionInfo	Gets the exception info using the info retriever set to this query object. (Inherited from Query.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ReflectOutputValuesInParameterValues	Reflects the output values of output parameters in parameter values, if any. (Inherited from Query.)
	ReflectOutputValuesInRelatedFields	Will walk all IParameterFieldRelation instances of this query and reflect the parameter values in the related fields. Only output parameters are taken into account. Used by Insert queries which retrieve Identity / sequence values back from the database after a succesful insert. (Inherited from Query.)
	SetCommandText	Sets the command text to the text specified (Inherited from Query.)
	SetCommandTimeout	Sets the command timeout. (Inherited from Query.)
	ToString	Produces a string representation of this query. (Overrides QueryToString.)
	ToString(Boolean)	Overloaded ToString implementation (Inherited from Query.)
	WireTransaction	Wires the command of this query with the transaction passed in. (Inherited from Query.)

Top

Reference

SD.LLBLGen.Pro.ORMSupportClasses Namespace