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hiddentrue

dm_download_dataobject_sync

If your user account has the Read, Write, or Own permission level on a collection, the following command allows you to download a data file in that collection to your file system:

Code Block
dm_download_dataobject_sync [optional parameters] <logic-path> <destination-file>

The following table describes each parameter:

ParameterDescription
[-h]If you want to print a usage (help) message for this command, specify this option.
[-D <REST-response>]

An optional parameter, specifying a path and filename in your file system. The system always creates a response file:

  • If you specify this parameter, the system saves the response from the server to the specified file in the specified location.
  • If you do not specify this parameter, the system saves the file as download-dataobject-response-header.tmp in your home directory.
[-p]
If you want to use S3-pre-signed URL in the <destination-file> path, specify this option.
<logic-path>
A path within DME. Specify the data file that you want to download.
<destination-file>
A path in your file system. Specify where you want the system to create the downloaded file.

The following example downloads a sample.txt file from the Project_Orig collection in DME to a JaneDoe folder in Windows. 

Code Block
dm_download_dataobject_sync /Example_Archive/PI_Lab1/Project_Orig/sample.txt /cygdrive/c/Users/JaneDoe