parse_path()

剖析檔案路徑 string，並傳回 dynamic 物件，其中包含下列路徑部分：

• 配置
• RootPath
• DirectoryPath
• DirectoryName
• 檔案名稱
• 延伸模組
• AlternateDataStreamName

除了這兩種斜線類型的簡單路徑之外，函式還支援具有下列項目的路徑：

• 結構描述。 例如，"file://..."
• 共用路徑。 例如，"\shareddrive\users..."
• 完整路徑。 例如，"\?\C:...""
• 替代資料流。 例如，"file1.exe:file2.exe"

語法

parse_path(path)

深入瞭解 語法慣例。

參數

名稱	類型	必要	Description
path	string	✔️	檔案路徑。

傳回

dynamic 類型的物件，其中包含如上所列的路徑元件。

範例

執行查詢

datatable(p:string) 
[
    @"C:\temp\file.txt",
    @"temp\file.txt",
    "file://C:/temp/file.txt:some.exe",
    @"\\shared\users\temp\file.txt.gz",
    "/usr/lib/temp/file.txt"
]
| extend path_parts = parse_path(p)

輸出

p	path_parts
C:\temp\file.txt	{"Scheme":"","RootPath":"C:","DirectoryPath":"C:\temp","DirectoryName":"temp","Filename":"file.txt","Extension":"txt","AlternateDataStreamName":""}
temp\file.txt	{"Scheme":"","RootPath":"","DirectoryPath":"temp","DirectoryName":"temp","Filename":"file.txt","Extension":"txt","AlternateDataStreamName":""}
file://C:/temp/file.txt:some.exe	{"Scheme":"file","RootPath":"C:","DirectoryPath":"C:/temp","DirectoryName":"temp","Filename":"file.txt","Extension":"txt","AlternateDataStreamName":"some.exe"}
\shared\users\temp\file.txt.gz	{"Scheme":"","RootPath":"","DirectoryPath":"\\shared\users\temp","DirectoryName":"temp","Filename":"file.txt.gz","Extension":"gz","AlternateDataStreamName":""}
/usr/lib/temp/file.txt	{"Scheme":"","RootPath":"","DirectoryPath":"/usr/lib/temp","DirectoryName":"temp","Filename":"file.txt","Extension":"txt","AlternateDataStreamName":""}