On Monday, May 24, 2021, PG Doc comments form <
noreply@postgresql.org> wrote:
Right up to the end of section 4.1.1, is
almost copied word-by-word in section 4.1.2.3 - String Constants With
Unicode Escapes.
They are two different things, as evidenced by there being two different sections with different section headings, that use the same fundamental writing rules.
David J.