Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu> writes:
>> I'd be inclined to force both strings to lower case as a whole and
>> then apply normal LIKE. Comments anyone?
> OK. "Both strings to lower case as a whole" doesn't seem to be something
> which is multibyte-enabled in our code. Am I just missing seeing some
> features?
Not sure that it matters for multibyte, but for sure LOCALE ought to
make a difference. Consider German esstet (sp?) --- that beta-looking
symbol that lowercases to "ss". Do we do this correctly?
regards, tom lane