QueryableExtensionMethods Class

Class for the LLBLGen Pro extension methods for Queryable.

Inheritance Hierarchy

SystemObject
SD.LLBLGen.Pro.LinqSupportClassesQueryableExtensionMethods

Namespace: SD.LLBLGen.Pro.LinqSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.1.0.0 (5.1.0)

Syntax

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public static class QueryableExtensionMethods

<ExtensionAttribute>
Public NotInheritable Class QueryableExtensionMethods

The QueryableExtensionMethods type exposes the following members.

Methods

	Name	Description
	CacheResultsetTSource(IQueryableTSource, Int32)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, TimeSpan)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, Int32, Boolean)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, Int32, String)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, TimeSpan, Boolean)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, TimeSpan, String)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, Int32, Boolean, String)	Specifies that the query's resultset should be cached for the duration specified.
	CacheResultsetTSource(IQueryableTSource, TimeSpan, Boolean, String)	Specifies that the query's resultset should be cached for the duration specified.
	CountColumnTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	returns the number of values in the set specified by selector which is 1 column wide.
	CountColumnTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	returns the number of distinct values in the set specified by selector which is 1 column wide
	CountColumnAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	Async variant of CountColumn
	CountColumnAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	Async variant of CountColumn.
	CountColumnAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, CancellationToken)	Async variant of CountColumn.
	CountColumnAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean, CancellationToken)	Async variant of CountColumn.
	ExcludeFieldsTSource	Specifies a list of fields to exclude for an entity fetch.
	Execute(IQueryable)	Executes the specified IQueryable. Requires the IQueryable to implement ILLBLGenProQuery.
	ExecuteTResult(IQueryable)	Executes the specified IQueryable. Requires the IQueryable to implement ILLBLGenProQuery.
	ExecuteAsync(IQueryable)	Executes the specified IQueryable's asynchronously. Requires the IQueryable to implement ILLBLGenProQuery.
	ExecuteAsync(IQueryable, CancellationToken)	Executes the specified IQueryable's asynchronously. Requires the IQueryable to implement ILLBLGenProQuery.
	ExecuteAsyncTResult(IQueryable)	Executes the specified IQueryable's asynchronously. Requires the IQueryable to implement ILLBLGenProQuery.
	ExecuteAsyncTResult(IQueryable, CancellationToken)	Executes the specified IQueryable's asynchronously. Requires the IQueryable to implement ILLBLGenProQuery.
	ForBusinessTimeTSource	Specifies a temporal table predicate on source for the Business Time.
	ForSystemTimeTSource	Specifies a temporal table predicate on source for the System Time.
	IncludeFieldsTSource	Specifies a list of fields to include for an entity fetch. All fields not specified aren't fetched (fields which are required like fk fields are always fetched)
	StandardDeviationTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	returns the standard deviation over the column specified by selector.
	StandardDeviationTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	returns the standard deviation over the column specified by selector.
	StandardDeviationAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	Async variant of StandardDeviation.
	StandardDeviationAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	Async variant of StandardDeviation.
	StandardDeviationAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, CancellationToken)	Async variant of StandardDeviation.
	StandardDeviationAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean, CancellationToken)	Async variant of StandardDeviation.
	TakePageTSource	Returns the pageNumber-th page of size pageSize from the sequence the method is applied on.
	ToArrayAsyncTResult(IQueryableTResult)	Executes source asynchronously and stores the results in a new TResult[]. Requires the IQueryable to implement ILLBLGenProQuery.
	ToArrayAsyncTResult(IQueryableTResult, CancellationToken)	Executes source asynchronously and stores the results in a new TResult[]. Requires the IQueryable to implement ILLBLGenProQuery.
	ToListAsyncTResult(IQueryableTResult)	Executes source asynchronously and stores the results in a new List(Of TResult). Requires the IQueryable to implement ILLBLGenProQuery.
	ToListAsyncTResult(IQueryableTResult, CancellationToken)	Executes source asynchronously and stores the results in a new List(Of TResult). Requires the IQueryable to implement ILLBLGenProQuery.
	VarianceTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	returns the variance over the column specified by selector.
	VarianceTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	returns the variance over the column specified by selector.
	VarianceAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType)	Async variant of Variance.
	VarianceAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean)	Async variant of Variance.
	VarianceAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, CancellationToken)	Async variant of Variance.
	VarianceAsyncTSource, TColumnType(IQueryableTSource, ExpressionFuncTSource, TColumnType, Boolean, CancellationToken)	Async variant of Variance.
	WithHintTSource	Specifies a table/view hint for the target TSource is mapped on.
	WithPathTSource(IQueryableTSource, IPathEdge)	Specifies a prefetch path with the edges specified when fetching source.
	WithPathTSource(IQueryableTSource, IPrefetchPathCore)	Specifies a prefetch path for the source. Use this overload if you have existing code which produces prefetch path objects for you
	WithPathTSource(IQueryableTSource, FuncIPathEdgeRootParserTSource, IPathEdgeRootParserTSource)	Specifies a prefetch path with the path edges specified in the form of a chain of method calls using lambda expressions.

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Reference

SD.LLBLGen.Pro.LinqSupportClasses Namespace