RelationalParameterBasedSqlProcessor Class

Definition

Namespace:

Microsoft.EntityFrameworkCore.Query

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v10.0.0

Source:

RelationalParameterBasedSqlProcessor.cs

A class that processes the query expression after parameter values are known.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

[System.Runtime.CompilerServices.Nullable(0)]
public class RelationalParameterBasedSqlProcessor

[<System.Runtime.CompilerServices.Nullable(0)>]
type RelationalParameterBasedSqlProcessor = class

Public Class RelationalParameterBasedSqlProcessor

Inheritance

Object

RelationalParameterBasedSqlProcessor

Attributes

NullableAttribute

Constructors

Name	Description
RelationalParameterBasedSqlProcessor(RelationalParameterBasedSqlProcessorDependencies, RelationalParameterBasedSqlProcessorParameters)	Creates a new instance of the RelationalParameterBasedSqlProcessor class.

Properties

Name	Description
Dependencies	Relational provider-specific dependencies for this service.
Parameters	Parameter object containing parameters for this class.

Methods

Name	Description
ExpandFromSqlParameter(Expression, ParametersCacheDecorator)	Expands the parameters to FromSqlExpression inside the query expression for given parameter values.
Optimize(Expression, IReadOnlyDictionary<String,Object>, Boolean)	Obsolete. Optimizes the query expression for given parameter values.
Process(Expression, Dictionary<String,Object>, Boolean)	This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.
Process(Expression, ParametersCacheDecorator)	Performs final query processing that takes parameter values into account.
ProcessSqlNullability(Expression, ParametersCacheDecorator)	Processes the query expression based on nullability of nodes to apply null semantics in use and optimize it for given parameter values.