>
>
>>
>> First of all, it CANNOT start with '%'. This is a fact and this fact can
>> be determined by analyzing the query. Something that the query planner
>> should do, right?
>>
>> Second argument: the same query is also slow with the ^@ operator...
>>
>
> Oh I see, the query planner does not know that there will be no %
> characters in file and folder names.
>
> On second thought, it does not explain why it is also slow with the ^@
operator.