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[bug-recutils] issue a warning when using -e and aggregate functions


From: Sebastian Fischmeister
Subject: [bug-recutils] issue a warning when using -e and aggregate functions
Date: Tue, 31 Dec 2013 16:52:36 -0500
User-agent: mu4e 0.9.9.6pre2; emacs 24.3.1

This doesn't produce what one expects:

recsel -e 'Price > 1' -P 'Avg(Available)' test.rec

The manual describes that the average is computed over all records in
the file regardless the selection expression, however, a short warning
message on the output would go a long way in usability.

The alternative of course would be to support combining aggregate
functions and selection expressions.

  Sebastian



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