IRelationalCommandBuilder Interface

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Storage

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v1.0.6

Package:: Microsoft.EntityFrameworkCore.Relational v1.1.6

Package:: Microsoft.EntityFrameworkCore.Relational v2.0.3

Package:: Microsoft.EntityFrameworkCore.Relational v2.1.11

Package:: Microsoft.EntityFrameworkCore.Relational v2.2.6

Package:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Package:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v9.0.0

Source:: IRelationalCommandBuilder.cs

Source:: IRelationalCommandBuilder.cs

Source:: IRelationalCommandBuilder.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Builds a command to be executed against a relational database.

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

public interface IRelationalCommandBuilder : Microsoft.EntityFrameworkCore.Infrastructure.IInfrastructure<Microsoft.EntityFrameworkCore.Internal.IndentedStringBuilder>

public interface IRelationalCommandBuilder

type IRelationalCommandBuilder = interface
    interface IInfrastructure<IndentedStringBuilder>

type IRelationalCommandBuilder = interface

Public Interface IRelationalCommandBuilder
Implements IInfrastructure(Of IndentedStringBuilder)

Public Interface IRelationalCommandBuilder

Derived: Microsoft.EntityFrameworkCore.Storage.RelationalCommandBuilder

Implements: IInfrastructure<Microsoft.EntityFrameworkCore.Internal.IndentedStringBuilder>

Remarks

See Implementation of database providers and extensions for more information and examples.

Properties

CommandTextLength	Gets the length of the command text.
Instance	Gets the value of the property being hidden. (Inherited from IInfrastructure<T>)
ParameterBuilder	Builds the parameters associated with this command.
Parameters	The collection of parameters.
TypeMappingSource	Obsolete. The source for RelationalTypeMappings to use.

Methods

AddParameter(IRelationalParameter)	Adds the given parameter to this command.
Append(Object)	Appends an object to the command text.
Append(String)	Appends an object to the command text.
AppendLine()	Appends a blank line to the command text.
Build()	Creates the command.
DecrementIndent()	Decrements the indent of subsequent lines.
IncrementIndent()	Increments the indent of subsequent lines.
RemoveParameterAt(Int32)	Removes the parameter with the given index from this command.

Extension Methods

GetInfrastructure<T>(IInfrastructure<T>)	Gets the value from a property that is being hidden using IInfrastructure<T>. This method is typically used by database providers (and other extensions). It is generally not used in application code.
AddCompositeParameter(IRelationalCommandBuilder, String, Action<IRelationalParameterBuilder>)	Adds a parameter that is ultimately represented as multiple DbParameters in the final command.
AddCompositeParameter(IRelationalCommandBuilder, String, IReadOnlyList<IRelationalParameter>)	Adds a parameter that is ultimately represented as multiple DbParameters in the final command.
AddParameter(IRelationalCommandBuilder, String, String, IProperty)	Obsolete. Adds a parameter.
AddParameter(IRelationalCommandBuilder, String, String, RelationalTypeMapping, Boolean)	Adds a parameter.
AddParameter(IRelationalCommandBuilder, String, String, RelationalTypeMapping, Nullable<Boolean>, ParameterDirection)	Adds a parameter.
AddParameter(IRelationalCommandBuilder, String, String, RelationalTypeMapping, Nullable<Boolean>)	Adds a parameter.
AddParameter(IRelationalCommandBuilder, String, String)	Obsolete. Adds a parameter.
AddPropertyParameter(IRelationalCommandBuilder, String, String, IProperty)	Obsolete. Adds a parameter.
AddRawParameter(IRelationalCommandBuilder, String, DbParameter)	Adds a parameter.
Append(IRelationalCommandBuilder, Object)	Appends an object to the command text.
AppendLine(IRelationalCommandBuilder, Object)	Appends an object to the command text on a new line.
AppendLine(IRelationalCommandBuilder, String)	Appends an object to the command text on a new line.
AppendLine(IRelationalCommandBuilder)	Appends a blank line to the command text.
AppendLines(IRelationalCommandBuilder, Object, Boolean)	Appends an object, that contains multiple lines of text, to the command text. Each line read from the object is appended on a new line.
AppendLines(IRelationalCommandBuilder, Object)	Appends an object, that contains multiple lines of text, to the command text. Each line read from the object is appended on a new line.
AppendLines(IRelationalCommandBuilder, String, Boolean)	Appends an object, that contains multiple lines of text, to the command text. Each line read from the object is appended on a new line.
DecrementIndent(IRelationalCommandBuilder)	Decrements the indent of subsequent lines.
GetLength(IRelationalCommandBuilder)	Gets the length of the command text.
IncrementIndent(IRelationalCommandBuilder)	Increments the indent of subsequent lines.
Indent(IRelationalCommandBuilder)	Increases the indent of the command text.

Applies to

共用方式為