Example
In this example, we are passing the required parameter to the function transformation object using a Variables object.
Where,
filePath = C:\Users\Kanwal.Azim\OneDrive - Astera Software\Desktop\Functions Documentation\Files\ReadFileBytes\Test.txt
Right-click on the function transformation object and select Preview Output. You can see that Astera Data Stack has read and returned the bytes of the specified file.
Name
ReadFileBytes
Syntax
ReadFileBytes (String filePath)
Purpose
To read and return entire contents of the specified file in bytes.
Description
Reads all bytes of the file and returns a byte array containing all of the file’s contents. Use this function only for small binary files.
Return Type
Byte
Parameter
filePath [System.String] – Full path of the file
