DbCommandBuilder.GetSchemaTable(DbCommand) Method

Reference

Definition

Namespace:: System.Data.Common

Assemblies:: netstandard.dll, System.Data.Common.dll

Assembly:: System.Data.Common.dll

Assembly:: System.Data.dll

Assembly:: netstandard.dll

Source:: DBCommandBuilder.cs

Source:: DBCommandBuilder.cs

Source:: DBCommandBuilder.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Returns the schema table for the DbCommandBuilder.

protected:
 virtual System::Data::DataTable ^ GetSchemaTable(System::Data::Common::DbCommand ^ sourceCommand);

protected virtual System.Data.DataTable? GetSchemaTable(System.Data.Common.DbCommand sourceCommand);

protected virtual System.Data.DataTable GetSchemaTable(System.Data.Common.DbCommand sourceCommand);

abstract member GetSchemaTable : System.Data.Common.DbCommand -> System.Data.DataTable
override this.GetSchemaTable : System.Data.Common.DbCommand -> System.Data.DataTable

Protected Overridable Function GetSchemaTable (sourceCommand As DbCommand) As DataTable

Parameters

sourceCommand: DbCommand

The DbCommand for which to retrieve the corresponding schema table.

Returns

DataTable

A DataTable that represents the schema for the specific DbCommand.

Remarks

This method is intended for use by provider writers building a custom command builder.

Applies to

Termék	Verziók
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

Megosztás a következőn keresztül: