DynamicQueryEngineBaseCreateSingleTargetUpdateDQUsingCorrelatedSubQuery Method  | 
 
            Creates a new Update Query object which is ready to use. Only 'changed' EntityFieldCore are included in the update query.
            Primary Key fields are never updated. Uses a correlated subquery for filtering
            
 
    Namespace: 
   SD.LLBLGen.Pro.ORMSupportClasses
    Assembly:
   SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.5.0.0 (5.5.18.1019)
Syntaxprotected void CreateSingleTargetUpdateDQUsingCorrelatedSubQuery(
	IEntityFieldCore[] fields,
	IFieldPersistenceInfo[] fieldsPersistenceInfo,
	IActionQuery query,
	IPredicate updateFilter,
	IRelationCollection relationsToWalk,
	bool addSetClauseParametersLast
)
Protected Sub CreateSingleTargetUpdateDQUsingCorrelatedSubQuery ( 
	fields As IEntityFieldCore(),
	fieldsPersistenceInfo As IFieldPersistenceInfo(),
	query As IActionQuery,
	updateFilter As IPredicate,
	relationsToWalk As IRelationCollection,
	addSetClauseParametersLast As Boolean
)
Parameters
- fields
 - Type: SD.LLBLGen.Pro.ORMSupportClassesIEntityFieldCore
Array of EntityFieldCore objects to use to build the insert query - fieldsPersistenceInfo
 - Type: SD.LLBLGen.Pro.ORMSupportClassesIFieldPersistenceInfo
Array of IFieldPersistenceInfo objects to use to build the update query - query
 - Type: SD.LLBLGen.Pro.ORMSupportClassesIActionQuery
The query object to fill. - updateFilter
 - Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicate
A complete IPredicate implementing object which contains the filter for the rows to update - relationsToWalk
 - Type: SD.LLBLGen.Pro.ORMSupportClassesIRelationCollection
list of EntityRelation objects, which will be used to formulate a FROM clause with INNER JOINs. - addSetClauseParametersLast
 - Type: SystemBoolean
if set to  it will add the update set clause parameters as the last set of
            parameters to the command object. Some ado.net providers need this (OleDb / Jet for example) 
Exceptions| Exception | Condition | 
|---|
| ArgumentNullException | When fields is null or when updateFilter is null or
            when relationsToWalk is null or when fieldsPersistence is null | 
| ArgumentException | When fields contains no EntityFieldCore instances or fieldsPersistenceInfo is empty. | 
See Also