DynamicQueryEngineBaseCreateDeleteDQ Method (IFieldPersistenceInfo, DbConnection, ListIPredicate)

Creates a new Delete Query object which is ready to use.

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

public IActionQuery CreateDeleteDQ(
	IFieldPersistenceInfo[] fieldsPersistenceInfo,
	DbConnection connectionToUse,
	List<IPredicate> pkFilters
)

Public Function CreateDeleteDQ ( 
	fieldsPersistenceInfo As IFieldPersistenceInfo(),
	connectionToUse As DbConnection,
	pkFilters As List(Of IPredicate)
) As IActionQuery

Parameters

fieldsPersistenceInfo: Type: SD.LLBLGen.Pro.ORMSupportClassesIFieldPersistenceInfo
Array of IFieldPersistenceInfo objects to use to build the delete query
connectionToUse: Type: System.Data.CommonDbConnection
The connection to use for the query
pkFilters: Type: System.Collections.GenericListIPredicate
Arraylist, with for each entity (from root to leaf) the PK filter for that entity.

Return Value

Type: IActionQuery
IActionQuery instance which is ready to be used.

Exceptions

Exception	Condition
ArgumentNullException	When persistenceInfo is null

Remarks

Generic version

Reference

DynamicQueryEngineBase Class

CreateDeleteDQ Overload

SD.LLBLGen.Pro.ORMSupportClasses Namespace