Re: Spacing in output

From: Martijn van Oosterhout <kleptog(at)svana(dot)org>
To: Jerome Lyles <susemail(at)hawaii(dot)rr(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Spacing in output
Date: 2004-09-14 23:35:07
Message-ID: 20040914233507.GB23367@svana.org
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On Tue, Sep 14, 2004 at 01:21:48PM -1000, Jerome Lyles wrote:
> On Tuesday 14 September 2004 11:15 am, you wrote:
> > What is the field size of prod_name? You could use SUBSTR(prod_name,1,xx)
> > where xx is the max number of characters you want to see.
> >
> > Duane
> fieldsize: 255. I tried to use SUBSTR:
>
> sql_tutorial=> SUBSTR(prod_name,1,45; SELECT prod_name FROM Products;
> sql_tutorial(>
> sql_tutorial(>
> sql_tutorial(> SELECT prod_name FROM Products;
> sql_tutorial(> SUBSTR(prod_name,1,45;
>
> but I have the syntax wrong. What does '(>' instead of '=>' mean?

That means you havn't closed the opening bracket on the first line.
Every open bracket must be matched by a closing one...

--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.

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