SqlServerMigrationsSqlGenerator.AddDescription Metoda

  • Odwołanie

Definicja

Przestrzeń nazw:
Microsoft.EntityFrameworkCore.Migrations
Zestaw:
Microsoft.EntityFrameworkCore.SqlServer.dll
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v3.0.0
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v3.1.0
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v5.0.0
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v6.0.0
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v7.0.0
Pakiet:
Microsoft.EntityFrameworkCore.SqlServer v8.0.0

Generuje polecenia dodawania opisów w tabelach i kolumnach.

protected virtual void AddDescription (Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder, string description, string schema, string table, string column = default, bool omitSchemaVariable = false);
protected virtual void AddDescription (Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder, string description, string schema, string table, string column = default, bool omitVariableDeclarations = false);
protected virtual void AddDescription (Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder, string description, string? schema, string table, string? column = default, bool omitVariableDeclarations = false);
abstract member AddDescription : Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder * string * string * string * string * bool -> unit
override this.AddDescription : Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder * string * string * string * string * bool -> unit
abstract member AddDescription : Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder * string * string * string * string * bool -> unit
override this.AddDescription : Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder * string * string * string * string * bool -> unit
Protected Overridable Sub AddDescription (builder As MigrationCommandListBuilder, description As String, schema As String, table As String, Optional column As String = Nothing, Optional omitSchemaVariable As Boolean = false)
Protected Overridable Sub AddDescription (builder As MigrationCommandListBuilder, description As String, schema As String, table As String, Optional column As String = Nothing, Optional omitVariableDeclarations As Boolean = false)

Parametry

builder
MigrationCommandListBuilder

Konstruktor poleceń używany do kompilowania poleceń.

description
String

Nowy opis do zastosowania.

schema
String

Schemat tabeli.

table
String

Nazwa tabeli.

column
String

Nazwa kolumny.

omitSchemaVariableomitVariableDeclarations
Boolean

Wskazuje, czy deklarator zmiennej @defaultSchema powinien zostać pominięty.

Dotyczy