Dimitri Fontaine escribió:
> My understanding is that if you choose citext then you don't care at all
> about the case, so that the two relations actually yield the same
> results for the right definition of "same" here: the citext one.
For the record, I don't think citext means that the user doesn't care"
about the case; it only means they want the comparisons to be
case-insensitive, but case should nonetheless be preserved. That is,
"case-insensitive, case-preserving". A parallel is MS-DOS file name
semantics.
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