| From: | jian he <jian(dot)universality(at)gmail(dot)com> |
|---|---|
| To: | Amit Langote <amitlangote09(at)gmail(dot)com> |
| Cc: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Doc Rework: Section 9.16.13 SQL/JSON Query Functions |
| Date: | 2024-07-08 03:18:23 |
| Message-ID: | CACJufxHkBtO8ybU33_W2Sc=YgtZzb6-HAhmqkv6MGYiBG2jxCg@mail.gmail.com |
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| Lists: | pgsql-hackers |
+ <replaceable>context_item</replaceable> can be any character string that
+ can be succesfully cast to <type>jsonb</type>.
typo: "succesfully", should be "successfully"
maybe rephrase it to:
+ <replaceable>context_item</replaceable> can be jsonb type or any
character string that
+ can be successfully cast to <type>jsonb</type>.
+ <literal>ON EMPTY</literal> expression (that is caused by empty result
+ of <replaceable>path_expression</replaceable>evaluation).
need extra white space, should be
+ of <replaceable>path_expression</replaceable> evaluation).
+ The default when <literal>ON EMPTY</literal> or <literal>ON
ERROR</literal>
+ is not specified is to return a SQL NULL value when the respective
+ situation occurs.
Correct me if I'm wrong.
we can just say:
+ The default when <literal>ON EMPTY</literal> or <literal>ON
ERROR</literal>
+ is not specified is to return an SQL NULL value.
Anyway, this is a minor issue.
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