Dynamic Column Rename in a Loop

KNIME Analytics Platform
#1

Hi, I have bunch of excel files, which i want to collate but these files column names structured with slight variations. e.g
Data Analyst
Data analyst
Data Analyst (#1)
Data Anlayst
&&
Long Code
LongCode
Longcode

I want to replace 1st one to Data Analyst & 2nd to Long Code.

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I tried to use Column rename regex, but its not working for me. Appreciate any help on this

#2

Hi,

In the Search String (regexp) try to use Long.* instead of longcode (and Data.*)

Regards

4 Likes
#3

maybe you can provide some demo files
br

#4

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