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From: jian he <[email protected]>
To: Amit Langote <[email protected]>
Cc: Tomas Vondra <[email protected]>
Cc: Himanshu Upadhyaya <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Erik Rijkers <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Andrew Dunstan <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Subject: Re: remaining sql/json patches
Date: Wed, 20 Mar 2024 19:46:00 +0800
Message-ID: <CACJufxEXJuCsLfSfp4nRAuEj-JD9Xz6vFeYZQWtTLFfeoJmHkw@mail.gmail.com> (raw)
In-Reply-To: <CACJufxFkKV8-tMa88ByaabYDQan9+cFCcf1Z1jH7=bQuMAHN4A@mail.gmail.com>
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looking at documentation again.
one very minor question (issue)

+       <para>
+        The <literal>ON EMPTY</literal> clause specifies the behavior if the
+        <replaceable>path_expression</replaceable> yields no value at all; the
+        default when <literal>ON EMPTY</literal> is not specified is to return
+        a null value.
+       </para>

I think it should be:

applying <replaceable>path_expression</replaceable>
or
evaluating <replaceable>path_expression</replaceable>

not "the <replaceable>path_expression</replaceable>"
?

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  Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
  Subject: Re: remaining sql/json patches
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