Horton

Re: PATCH: jsonpath string methods: lower, upper, initcap, l/r/btrim, replace, split_part

David E. Wheeler <david@justatheory.com>

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From: "David E. Wheeler" <david@justatheory.com>
To: Florents Tselai <florents.tselai@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Peter Eisentraut <peter@eisentraut.org>, Robert Haas <robertmhaas@gmail.com>, Alexander Korotkov <aekorotkov@gmail.com>, pgsql-hackers <pgsql-hackers@lists.postgresql.org>, Andrew Dunstan <andrew@dunslane.net>
Date: 2025-07-10T18:13:13Z
Lists: pgsql-hackers 
On Jul 10, 2025, at 13:41, Florents Tselai <florents.tselai@gmail.com> wrote:

> The basic problem I see with these latest revisions/refactorings is that they fail for pg_upgrade afaict.
> Probably this means that some of the rearrangements on the parser/scanner are not that flexible.

Oh, is that what’s happening? What needs to happen to properly support pg_upgrade?

Best,

David