CommandType (Command Interface)

项目
12/15/2008

注意：
下一版本的 Microsoft SQL Server 将删除该功能。请不要在新的开发工作中使用该功能，并尽快修改当前还在使用该功能的应用程序。

The CommandType property of the Command interface contains an enumeration constant that identifies the command option.

Applies To:clsCubeCommand, clsDatabaseCommand, clsRoleCommand

Data Type

CommandTypes

Access

Read/write

备注

The value of CommandType determines how the Analysis server interprets the command object. The following table lists the possible values.

Command type	Description
cmdCreateAction	The command contains a CREATE ACTION statement. For more information, see CREATE ACTION Statement.
cmdCreateMember	The command defines one or more calculated members.
cmdCreateSet	The command defines one or more sets of existing members.
cmdUseLibrary	The command specifies a third-party DLL that contains functions to be registered for use in Multidimensional Expressions (MDX).
cmdUnknown	The command defines statements that are not included in any of the other command types, such as DROP MEMBER statements or new statements that may be added to future versions.
cmdCreateCellCalculation	The command defines a calculated cells definition.

重要提示：
To ensure compatibility with Analysis Manager, you should create only one action, calculated member, named set, or calculated cells definition per command.

Examples

A. Specifying the Command Type

Use the following code to specify a command type for an existing command object:

CommandObject.CommandType = cmdCreateMember

B. Determining the Command Type

Use the following code to determine the type of command in use:

Dim CommandType As DSO.CommandTypes
CommandType = CommandObject.CommandType
Select Case CommandType
    Case cmdCreateAction
        ' Insert code to create an action.
    Case cmdCreateMember
        ' Insert code to define a calculated member.  
    Case cmsCreateSet
        ' Insert code to define a named set of existing members. 
    Case cmdUseLibrary
        ' Insert code to use a third-party library. 
    Case cmdCreateCellCalculation
        ' Insert code to create a calculated cells definition.
   Case cmdUnknown
        ' Insert code to define other statements. 
End Select

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