Power query => load from folder => transformation files

[jochendecraene]

Hi,

I want to learn more about using parameters in power query. 

At the moment I'm looking for information about the tranformation files you get when loading data from a folder. I read some books and articles but haven't find the info I want. 

I want to learn what they are fore, what they do, ...

thnx!

[dufoq3]

Try to avoid them 😉

[jochendecraene]

@dufoq3 OK, but they are generetated automatically. I don't feel comfortable when thing happen automatically and I don't know what they are or what they do

[dufoq3]

There is always way how to avoid auto-generated transformation files. 

https://www.youtube.com/watch?v=Z4HrYGZUjuw