Marc Mamin wrote:
>>> I'd like to count the number linebreaks within a string, but I get a
>>> memory allocation error when using regexp_matches or regexp_split_to_table.
>> Does any of these two work:
[...]
> no, they both yeld the same error.
>
> a new string functions for this would be nice, as it could certainly be implemented in a more efficient way...
This is a rather special case.
But it should be easy to write your own C function that does this efficiently.
Yours,
Laurenz Albe
