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Re: replacing expresion in plpgsql - Mailing list pgsql-general

From Thomas Kellerer
Subject Re: replacing expresion in plpgsql
Date
Msg-id l8m81s$kop$1@ger.gmane.org
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In response to Re: replacing expresion in plpgsql  (John R Pierce <pierce@hogranch.com>)
Responses Re: replacing expresion in plpgsql  (John R Pierce <pierce@hogranch.com>)
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John R Pierce, 16.12.2013 01:23:
>> select current_timestamp, current_timestamp + interval '2' day;
>
> that should be interval '2 day'   (note the ' moved), and for  a variable number passed as a parameter, try...


Both are valid. interval '2' day is the ANSI SQL format though.

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