Convert-UrnToPath

모듈:: SQLPS Module

Converts a SQL Server Management Object URN to a Windows PowerShell provider path.

구문

Default (기본값)

Convert-UrnToPath
    -Urn <String>
    [<CommonParameters>]

Description

The Convert-UrnToPath cmdlet converts a SQL Server Management Object Uniform Resource Name (URN) to a SQL Server provider path. SQL Server Management Objects have a Urn property that returns a string indicating their ___location in the SQL Server object hierarchy. If nodes in the Urn are SQL Server delimited identifiers with extended characters that are not supported in Windows PowerShell path nodes, the extended characters are encoded with their hexadecimal representation. For example, a table name "Main:Table" is encoded as "Main%3ATable".

예제

Example 1: Get a string containing the current path

PS C:\> Set-Location "SQLSERVER:\SQL\MyComputer\MyInstance\Databases\AdventureWorks2014"
PS SQLSERVER:\SQL\MyComputer\MyInstance\Databases\AdventureWorks2014> Convert-UrnToPath -Urn (Get-Item .).Urn.ToString()
SQLSERVER:\SQL\MyComputer\MyInstance\Databases\AdventureWorks2014

This command returns a string that contains the current path. The example uses the ToString() function of the Urn property to return the Urn as a string.

Example 2: Set the path ___location based on a URN

PS C:\> Set-Location (Convert-UrnToPath -Urn "Server[@Name='MyComputer']/Database[@Name='AdventureWorks']/Table[@Name='Address' and @Schema = 'Person']")

This command sets the path to the ___location specified in a SQL Server Management Object URN.

Example 3: Get database paths

PS C:\> Set-Location "SQLSERVER:\SQL\MyComputer\DEFAULT\Databases"
PS SQLSERVER:\SQL\MyComputer\DEFAULT\Databases> ForEach ($Item in Get-ChildItem) { $Item.Urn.ToString() | Convert-UrnToPath }
SQLSERVER:\SQL\MyComputer\DEFAULT\Databases\AdventureWorks2014

This command returns an array of strings that contain the path to a database in the default instance. The pipeline operator is used to pass the current node URN to Convert-UrnToPath.

매개 변수

-Urn

Specifies a SQL Server URN that identifies the ___location of an object in the SQL Server hierarchy.

매개 변수 속성

형식:	String
Default value:	None
와일드카드 지원:	False
DontShow:	False

매개 변수 집합

(All)

Position:	Named
필수:	True
파이프라인의 값:	True
속성 이름별 파이프라인의 값:	True
나머지 인수의 값:	False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.