IModificationCommand Interface

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Update

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Important

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Represents a mutable conceptual database command to insert/update/delete a row.

This type is typically used by database providers; it is generally not used in application code.

public interface IModificationCommand : Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand

type IModificationCommand = interface
    interface IReadOnlyModificationCommand

Public Interface IModificationCommand
Implements IReadOnlyModificationCommand

Derived: Microsoft.EntityFrameworkCore.Update.ModificationCommand

Implements: IReadOnlyModificationCommand

Remarks

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

Properties

ColumnModifications	The list of IColumnModification needed to perform the insert, update, or delete. (Inherited from IReadOnlyModificationCommand)
EntityState	The EntityState that indicates whether the row will be inserted (Added), updated (Modified), or deleted ((Deleted). (Inherited from IReadOnlyModificationCommand)
Entries	The IUpdateEntry that represent the entities that are mapped to the row to update. (Inherited from IReadOnlyModificationCommand)
RequiresResultPropagation	Indicates whether the database will return values for some mapped properties that will then need to be propagated back to the tracked entities. (Inherited from IReadOnlyModificationCommand)
RowsAffectedColumn	When using a stored procedure, this optionally points to the output parameter or result column containing the rows affected. (Inherited from IReadOnlyModificationCommand)
Schema	The schema containing the table, or `null` to use the default schema. (Inherited from IReadOnlyModificationCommand)
StoreStoredProcedure	The stored procedure to use for updating the data. (Inherited from IReadOnlyModificationCommand)
Table	The table containing the data to be modified. (Inherited from IReadOnlyModificationCommand)
TableName	The name of the table containing the data to be modified. (Inherited from IReadOnlyModificationCommand)

Methods

AddColumnModification(ColumnModificationParameters)	Creates a new IColumnModification and add it to this command.
AddEntry(IUpdateEntry, Boolean)	Adds an entry to the command.
PropagateOutputParameters(DbParameterCollection, Int32)	Reads output parameters returned from the database in the given `parameterCollection` and propagates them back to into the appropriate IColumnModification from which the values can be propagated on to tracked entities. (Inherited from IReadOnlyModificationCommand)
PropagateResults(RelationalDataReader)	Reads result set columns returned from the database in the given `relationalReader` and propagates them back to into the appropriate IColumnModification from which the values can be propagated on to tracked entities. (Inherited from IReadOnlyModificationCommand)
PropagateResults(ValueBuffer)	Reads values returned from the database in the given ValueBuffer and propagates them back to into the appropriate IColumnModification from which the values can be propagated on to tracked entities. (Inherited from IReadOnlyModificationCommand)

Applies to