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Improvement
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    Resolution: Unresolved
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Major
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    1.10.0
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    None
 
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        2 - Long term
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        2 - Normal
 
It could be nice to have some variables depending of the extraction or the execution of the extraction.
A pipeline can be able for one, several or all extractions. The user wants to impose an output path but with the name of the extraction in a part of the filename, or the date, or the datetime, or the path for example.