I recently noticed the term
virtual column is used in the Calibre user manual :
Quote:
The calibre template language is … used throughout calibre…. Examples:
Define virtual columns that contain data from other columns.
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IMO virtual is preferable to composite. Amongst other things one of the essay writing rules my seventh form English teacher drummed into my head (by throwing blackboard dusters at me) was:
Quote:
"Use not different words with the same meaning, nor attach different meanings to the same word, nor use many words when few would serve."
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BR