UpdateSqlGenerator.AppendUpdateCommandHeader Método

Definição

Namespace:

Microsoft.EntityFrameworkCore.Update

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Pacote:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Sobrecargas

AppendUpdateCommandHeader(StringBuilder, String, String, IReadOnlyList<IColumnModification>)

Acrescenta um fragmento sql para iniciar um UPDATE.

AppendUpdateCommandHeader(StringBuilder, String, String, IReadOnlyList<IColumnModification>)

Origem:

UpdateSqlGenerator.cs

Acrescenta um fragmento sql para iniciar um UPDATE.

protected virtual void AppendUpdateCommandHeader (System.Text.StringBuilder commandStringBuilder, string name, string? schema, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> operations);

abstract member AppendUpdateCommandHeader : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unit
override this.AppendUpdateCommandHeader : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unit

Protected Overridable Sub AppendUpdateCommandHeader (commandStringBuilder As StringBuilder, name As String, schema As String, operations As IReadOnlyList(Of IColumnModification))

Parâmetros

commandStringBuilder

StringBuilder

O construtor ao qual o SQL deve ser acrescentado.

name

String

O nome da tabela.

schema

String

O esquema da tabela ou null para usar o esquema padrão.

operations

IReadOnlyList<IColumnModification>

As operações que representam os dados a serem atualizados.