共用方式為


IUpdateSqlGenerator.AppendDeleteOperation 方法

定義

多載

AppendDeleteOperation(StringBuilder, IReadOnlyModificationCommand, Int32)

將 SQL 命令附加至要建置的命令,以刪除資料列。

AppendDeleteOperation(StringBuilder, ModificationCommand, Int32)

將 SQL 命令附加至要建置的命令,以刪除資料列。

AppendDeleteOperation(StringBuilder, IReadOnlyModificationCommand, Int32, Boolean)

將 SQL 命令附加至要建置的命令,以刪除資料列。

AppendDeleteOperation(StringBuilder, IReadOnlyModificationCommand, Int32)

來源:
IUpdateSqlGenerator.cs
來源:
IUpdateSqlGenerator.cs
來源:
IUpdateSqlGenerator.cs

將 SQL 命令附加至要建置的命令,以刪除資料列。

public Microsoft.EntityFrameworkCore.Update.ResultSetMapping AppendDeleteOperation (System.Text.StringBuilder commandStringBuilder, Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand command, int commandPosition);
public virtual Microsoft.EntityFrameworkCore.Update.ResultSetMapping AppendDeleteOperation (System.Text.StringBuilder commandStringBuilder, Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand command, int commandPosition);
abstract member AppendDeleteOperation : System.Text.StringBuilder * Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand * int -> Microsoft.EntityFrameworkCore.Update.ResultSetMapping
abstract member AppendDeleteOperation : System.Text.StringBuilder * Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand * int -> Microsoft.EntityFrameworkCore.Update.ResultSetMapping
override this.AppendDeleteOperation : System.Text.StringBuilder * Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand * int -> Microsoft.EntityFrameworkCore.Update.ResultSetMapping
Public Function AppendDeleteOperation (commandStringBuilder As StringBuilder, command As IReadOnlyModificationCommand, commandPosition As Integer) As ResultSetMapping
Public Overridable Function AppendDeleteOperation (commandStringBuilder As StringBuilder, command As IReadOnlyModificationCommand, commandPosition As Integer) As ResultSetMapping

參數

commandStringBuilder
StringBuilder

應該附加 SQL 的產生器。

command
IReadOnlyModificationCommand

表示刪除作業的命令。

commandPosition
Int32

批次中此命令的序數。

傳回

ResultSetMapping命令的 。

適用於

AppendDeleteOperation(StringBuilder, ModificationCommand, Int32)

將 SQL 命令附加至要建置的命令,以刪除資料列。

public Microsoft.EntityFrameworkCore.Update.ResultSetMapping AppendDeleteOperation (System.Text.StringBuilder commandStringBuilder, Microsoft.EntityFrameworkCore.Update.ModificationCommand command, int commandPosition);
abstract member AppendDeleteOperation : System.Text.StringBuilder * Microsoft.EntityFrameworkCore.Update.ModificationCommand * int -> Microsoft.EntityFrameworkCore.Update.ResultSetMapping
Public Function AppendDeleteOperation (commandStringBuilder As StringBuilder, command As ModificationCommand, commandPosition As Integer) As ResultSetMapping

參數

commandStringBuilder
StringBuilder

應該附加 SQL 的產生器。

command
ModificationCommand

表示刪除作業的命令。

commandPosition
Int32

批次中此命令的序數。

傳回

ResultSetMapping命令的 。

適用於

AppendDeleteOperation(StringBuilder, IReadOnlyModificationCommand, Int32, Boolean)

來源:
IUpdateSqlGenerator.cs
來源:
IUpdateSqlGenerator.cs
來源:
IUpdateSqlGenerator.cs

將 SQL 命令附加至要建置的命令,以刪除資料列。

public Microsoft.EntityFrameworkCore.Update.ResultSetMapping AppendDeleteOperation (System.Text.StringBuilder commandStringBuilder, Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand command, int commandPosition, out bool requiresTransaction);
abstract member AppendDeleteOperation : System.Text.StringBuilder * Microsoft.EntityFrameworkCore.Update.IReadOnlyModificationCommand * int * bool -> Microsoft.EntityFrameworkCore.Update.ResultSetMapping
Public Function AppendDeleteOperation (commandStringBuilder As StringBuilder, command As IReadOnlyModificationCommand, commandPosition As Integer, ByRef requiresTransaction As Boolean) As ResultSetMapping

參數

commandStringBuilder
StringBuilder

應該附加 SQL 的產生器。

command
IReadOnlyModificationCommand

表示刪除作業的命令。

commandPosition
Int32

批次中此命令的序數。

requiresTransaction
Boolean

傳回是否必須在交易中執行附加的 SQL,才能正常運作。

傳回

ResultSetMapping命令的 。

適用於