August 15, 2023

Reading data from the HDFS and saving the data locally – Docs for ESB 6.x

  2. Talend for ESB Docs
  3. Docs 6.x
  4. Reading data from the HDFS and saving the data locally – Docs for ESB 6.x

Reading data from the HDFS and saving the data locally

  1. Double-click tFileInputDelimited to
    define the component in its Basic settings
    view.

    Use_Case_tHDFSGet7.png

  2. Set property type to Built-In.
  3. Next to the File Name/Stream field, click
    the three-dot button to browse to the file you have obtained from the HDFS.
    In this scenario, the directory is
    C:/hadoopfiles/getFile/in.txt.
  4. Set Schema to Built-In and click Edit
    schema     to define the data to pass on to the tLogRow component.

    Use_Case_tHDFSGet8.png

  5. Click the plus button to add a new column.
  6. Click OK to close the dialog box and
    accept to propagate the changes when prompted by the studio.
Document get from Talend https://help.talend.com
Thank you for watching.
Docs 6.x
Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x