Wednesday, 8 May 2013
» »Unlabelled » Design a mapping to get the pervious row salary for the current row. If there is no pervious row exists for the current row, then the pervious row salary should be displayed as null.

on
5 comments

The flow of mapping will be like this,
next_row_salary
You will be using two expression transformation.Of which you need to make the first expression transformation as master and the next one as the detail.
Next_row_salary_j
The First Expression transformation will be like,
FirstExpression
The Second expression transformation will be like this,
SecondExpression
Posted by at 02:24
Share:

5 comments:

  1. Jagna Co Kalani5 January 2021 at 02:13

    Great Article
    Artificial Intelligence Projects


    machine learning final year projects 2020


    JavaScript Training in Chennai


    JavaScript Training in Chennai Project Centers in Chennai

    I have read your blog its very attractive and impressive. I like it your blog. Digital Marketing Company in Chennai

    ReplyDelete
  2. selen15 September 2023 at 00:48

    https://saglamproxy.com
    metin2 proxy
    proxy satın al
    knight online proxy
    mobil proxy satın al
    RONM0

    ReplyDelete
  3. anjani0213 October 2026 at 22:12

    Excellent work! The content is informative, easy to follow, and full of interesting points.online ba analyst course

    ReplyDelete
  4. vr16 October 2026 at 03:02

    Thanks for sharing this informative post.mongodb course
    with hands-on projects can help learners develop practical database skills and improve their knowledge of modern application development.

    ReplyDelete
  5. online it guru21 October 2026 at 03:15

    I learned a few useful things from this post. Sharing knowledge in this way can help many beginners.tm1 cognos training

    ReplyDelete

Subscribe to: Post Comments (Atom)