DataSourceCommandType Class

Specifies the type of command, which a DataSourceCommand executes.

Inheritance Hierarchy

SystemObject
  SystemValueType
    SystemEnum
      Aloe.SystemFrameworks.Domain.DataAccessDataSourceCommandType

Namespace: Aloe.SystemFrameworks.Domain.DataAccess
Assembly: Aloe.SystemFrameworks.Domain (in Aloe.SystemFrameworks.Domain.dll) Version: 20.1.3.5

Syntax

C++

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public sealed class DataSourceCommandType : Enum

Public NotInheritable Class DataSourceCommandType
	Inherits Enum

public ref class DataSourceCommandType sealed : public Enum

[<SealedAttribute>]
type DataSourceCommandType =  
    class
        inherit Enum
    end

The DataSourceCommandType type exposes the following members.

Fields

	Name	Description
	CallRemoteMethod	Invokes a remote method of an entity. The result is provided in AdditionalData.
	DeleteRow	Deletes one row with the specified Id from the table with the specified TableName. For more information, see CreateDeleteRowCommand(String, Guid, String).
	EvaluateDataFilter	Evaluates whether a data row in a buffer satisfies a data filter. Input parameters: AdditionalData - The data filter, provided in XML format. Parameter - A Buffer, containing the data to be evaluated. TableName - The name of the table, containing the row, which should be evaluated. Id - The id of the row, which should be evaluated. The result is returned in AdditionalData. It is either "true" or "false". For more information, CreateEvaluateDataFilterCommand(String, Guid, String, String, IBuffer)
	GetRow	Retrieves one row with the specified Id from the table with the specified TableName. For more information, see CreateGetRowCommand(String, Guid, String).
	GetTableMetadata	Gets meta data for the table, specified in TableName. Returns the meta-data in TableMetadataResult. For more information, see CreateGetTableMetadataCommand(String, String).
	Query	Executes the supplied Query against the data source. The result is provided in Result. For more information, see CreateQueryCommand(DataAccessQuery, String).
	QueryCount	Returns the number of records returned by a query. The result is provided in AdditionalData. For more information, see CreateQueryCountCommand(DataAccessQuery, String).
	Unspecified	Default value for command type. Can only be used temporarily and cannot be executed.
	Update	Applies the changes, supplied in the Parameter property. For more information, see CreateUpdateCommand(IBuffer, String).
	value__

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Reference

Aloe.SystemFrameworks.Domain.DataAccess Namespace