I had a bug in the function, and I see I also accidentally renamed it to
regexp_ranges().
Attached is a fixed version of the PoC.
This function is e.g. useful when we're interested in patterns in meta-data,
where we're not actually finding patterns in the data,
but in a string where each charact
Hi,
On Sun, Feb 28, 2021, at 03:13, David Fetter wrote:
> Maybe an int4multirange, which would fit unless I'm misunderstanding
> g's meaning with respect to non-overlapping patterns, but that might
> be a little too cute and not easy ever to extend.
>
> Come to that, would a row structure that lo
On Sat, Feb 27, 2021 at 08:51:27PM +0100, Joel Jacobson wrote:
> Hi,
>
> Finding all matches in a string is convenient using regexp_matches() with the
> 'g' flag.
>
> But if instead wanting to know the start and end positions of the occurrences,
> one would have to first call regexp_matches(...,
