Bagikan melalui

UpdateSqlGenerator.AppendUpdateCommand Metode

  • Referensi

Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Update
Rakitan:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v1.0.6
Paket:
Microsoft.EntityFrameworkCore.Relational v1.1.6
Paket:
Microsoft.EntityFrameworkCore.Relational v2.0.3
Paket:
Microsoft.EntityFrameworkCore.Relational v2.1.11
Paket:
Microsoft.EntityFrameworkCore.Relational v2.2.6
Paket:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Paket:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v9.0.0

Overload

AppendUpdateCommand(StringBuilder, String, String, IReadOnlyList<ColumnModification>, IReadOnlyList<ColumnModification>)

Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs

Menambahkan perintah SQL untuk memperbarui baris ke perintah yang sedang dibuat.

protected virtual void AppendUpdateCommand(System.Text.StringBuilder commandStringBuilder, string name, string schema, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> writeOperations, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> conditionOperations);
abstract member AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> -> unit
override this.AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> -> unit
Protected Overridable Sub AppendUpdateCommand (commandStringBuilder As StringBuilder, name As String, schema As String, writeOperations As IReadOnlyList(Of ColumnModification), conditionOperations As IReadOnlyList(Of ColumnModification))

Parameter

commandStringBuilder
StringBuilder

Penyusun tempat SQL harus ditambahkan.

name
String

Nama tabel.

schema
String

Skema tabel, atau null untuk menggunakan skema default.

writeOperations
IReadOnlyList<ColumnModification>

Operasi untuk setiap kolom.

conditionOperations
IReadOnlyList<ColumnModification>

Operasi yang digunakan untuk menghasilkan WHERE klausul untuk pembaruan.

Berlaku untuk

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

Sumber:
UpdateSqlGenerator.cs

Menambahkan perintah SQL untuk memperbarui baris ke perintah yang sedang dibuat.

protected virtual void AppendUpdateCommand(System.Text.StringBuilder commandStringBuilder, string name, string? schema, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> writeOperations, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> conditionOperations);
abstract member AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unit
override this.AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unit
Protected Overridable Sub AppendUpdateCommand (commandStringBuilder As StringBuilder, name As String, schema As String, writeOperations As IReadOnlyList(Of IColumnModification), conditionOperations As IReadOnlyList(Of IColumnModification))

Parameter

commandStringBuilder
StringBuilder

Penyusun tempat SQL harus ditambahkan.

name
String

Nama tabel.

schema
String

Skema tabel, atau null untuk menggunakan skema default.

writeOperations
IReadOnlyList<IColumnModification>

Operasi untuk setiap kolom.

conditionOperations
IReadOnlyList<IColumnModification>

Operasi yang digunakan untuk menghasilkan WHERE klausul untuk pembaruan.

Berlaku untuk

AppendUpdateCommand(StringBuilder, String, String, IReadOnlyList<IColumnModification>, IReadOnlyList<IColumnModification>, IReadOnlyList<IColumnModification>, Boolean)

Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs
Sumber:
UpdateSqlGenerator.cs

Menambahkan perintah SQL untuk memperbarui baris ke perintah yang sedang dibuat.

protected virtual void AppendUpdateCommand(System.Text.StringBuilder commandStringBuilder, string name, string? schema, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> writeOperations, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> readOperations, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> conditionOperations, bool appendReturningOneClause = false);
abstract member AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * bool -> unit
override this.AppendUpdateCommand : System.Text.StringBuilder * string * string * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> * bool -> unit
Protected Overridable Sub AppendUpdateCommand (commandStringBuilder As StringBuilder, name As String, schema As String, writeOperations As IReadOnlyList(Of IColumnModification), readOperations As IReadOnlyList(Of IColumnModification), conditionOperations As IReadOnlyList(Of IColumnModification), Optional appendReturningOneClause As Boolean = false)

Parameter

commandStringBuilder
StringBuilder

Penyusun tempat SQL harus ditambahkan.

name
String

Nama tabel.

schema
String

Skema tabel, atau null untuk menggunakan skema default.

writeOperations
IReadOnlyList<IColumnModification>

Operasi untuk setiap kolom.

readOperations
IReadOnlyList<IColumnModification>

Operasi untuk nilai kolom yang akan dibaca kembali.

conditionOperations
IReadOnlyList<IColumnModification>

Operasi yang digunakan untuk menghasilkan WHERE klausul untuk pembaruan.

appendReturningOneClause
Boolean

Apakah akan menambahkan konstanta tambahan 1 untuk dibaca kembali.

Berlaku untuk