Re: Use uppercase keywords in foreign key tutorial

On Thu, Nov 6, 2025 at 11:06 AM David Rowley <dgrowleyml@gmail.com> wrote:
>
> I reviewed this and double checked you left "uPDaTE" in [1]. Found no
> issues, so pushed.
>

hi.

in doc/src/sgml/func/func-matching.sgml

<synopsis>
substring(<replaceable>string</replaceable> similar
<replaceable>pattern</replaceable> escape
<replaceable>escape-character</replaceable>)
</synopsis>
    or using the now obsolete SQL:1999 syntax:
<synopsis>
substring(<replaceable>string</replaceable> from
<replaceable>pattern</replaceable> for
<replaceable>escape-character</replaceable>)
</synopsis>
    or as a plain three-argument function:
<synopsis>
substring(<replaceable>string</replaceable>,
<replaceable>pattern</replaceable>,
<replaceable>escape-character</replaceable>)
</synopsis>

key word: "similar", "escape", "from", "for" within the above synopsis
section need uppercase too?


--
jian
https://www.enterprisedb.com/