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Thread: How to read the specifical columns from file in the source input?

  1. #1
    Join Date
    Sep 2014
    Posts
    122

    Default How to read the specifical columns from file in the source input?

    Hi Guys,

    I want to read the specifically column from the source input, do you know how to implement it?
    For example:
    The source file f1 have 5 cols c1,c2,c3,c4,c5, but I just want the column c2.

    does the kettle have one step to implement it?



    Regards,
    Wave

  2. #2

    Default

    Quote Originally Posted by chen5132649 View Post
    Hi Guys,

    I want to read the specifically column from the source input, do you know how to implement it?
    For example:
    The source file f1 have 5 cols c1,c2,c3,c4,c5, but I just want the column c2.

    does the kettle have one step to implement it?



    Regards,
    Wave
    Hi,

    Take Select step after you read from the source and remove the unwanted columns .
    Thanks,
    Malay

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