On 17.01.25 16:40, Peter Eisentraut wrote:
> Here are some more patches. This should cover the last sub-topic of
> this topic: not passing the yyparse() result via global variables. This
> uses techniques that are already in use in some parsers in the tree, for
> example cube and jsonpath. The syncrep parser was a bit trickier,
> because there we need to pass the syncrep_parse_error variable all the
> way down to the scanner (not just the parser), but overall it's all
> still pretty compact and standard.
This has been committed.
I think this concludes this topic.
For those who haven't seen it, I wrote a blog post about this:
https://peter.eisentraut.org/blog/2025/01/21/implementing-thread-safe-scanners-and-parsers-in-postgresql
