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Re: Cast Operator Precedence - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Cast Operator Precedence
Date
Msg-id 3753.1347406769@sss.pgh.pa.us
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In response to Cast Operator Precedence  ("David E. Wheeler" <david@justatheory.com>)
Responses Re: Cast Operator Precedence
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"David E. Wheeler" <david@justatheory.com> writes:
> So I guess the precedence of :: is higher than -?

Sure.  Otherwise, you might get the wrong semantics of "-".

http://www.postgresql.org/docs/9.2/static/sql-syntax-lexical.html#SQL-PRECEDENCE
        regards, tom lane

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