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 -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
