Em ter., 11 de nov. de 2025 às 12:34, Álvaro Herrera <alvherre@kurilemu.de> escreveu:
I have rebased this; here's v9. I haven't reviewed it in depth, but intend to give it a read and get it pushed sometime in the not-too-distant future, so if anybody wants to review it some more, it'd be appreciated.
- Reading this document I see that he uses "the empty string" but DOCs uses more "an empty string".
Then a few minutes ago I sent a patch [1] to use "an empty string" instead of "the empty string".
If that patch is accepted then this could be done here too.
- I think using several commands and their results in a <programlisting> is difficult to read,
mainly because some commands result on 2 or more lines, some an empty line,
so it is difficult to see what command generated what result. Maybe separate them into 2 blocks, maybe.
<programlisting>
-- The transaction markers are left here to emphasize the rollback behavior. SHOW example.string; BEGIN; SELECT set_config('example.string', NULL, true); SELECT current_setting('example.string') IS NULL AS "Setting Is Null"; ROLLBACK; SHOW example.string; RESET example.string; SHOW example.string; </programlisting>
