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help / color / mirror / Atom feedFrom: David G. Johnston <[email protected]>
To: Ron Johnson <[email protected]>
Cc: pgsql-generallists.postgresql.org <[email protected]>
Subject: Re: Query performance issue
Date: Tue, 22 Oct 2024 13:06:20 -0700
Message-ID: <CAKFQuwbV33pOEdayvCaOrgm+qYfVgpnTr8KP-katfxnDfQ+cQg@mail.gmail.com> (raw)
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On Tue, Oct 22, 2024 at 1:01 PM Ron Johnson <[email protected]> wrote:
> On Tue, Oct 22, 2024 at 3:02 PM Greg Sabino Mullane <[email protected]>
> wrote:
> [snip]
>
>> * Don't use the "FROM table1, table2, table3" syntax but use "FROM table1
>> JOIN table2 ON (...) JOIN table3 ON (...)
>>
>
> Why?
>
>
Readability is improved when done correctly; and you need to know it for
outer joins anyway, so consistency.
David J.
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