>>>Hi Martina
>>>
>>>This is not very highlighted in help.
>>>
>>>Would you mind to set an issue to
>>>https://github.com/VFPX/HelpFile/issues
>>>
>>>There need to be a change to
>>>- SET COLLATE
>>>- Relational Operators
>>
>>Worse, it doesn't mention how collation changes the ordering of keys when applied to a numeric or date index. Though, I didn't try it since 1998. (when I found what it does). You could actually get an unreachable value if set collation in your app was different from the collation in the tag.
>
>One of the reasons to force MACHINE and forget about the rest, I guess.

Except when creating tags on human readable strings. In all other cases, machine.