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From: "=?ISO-8859-1?Q?Arne_Vajh=" <=?iso-8859-1?q?arne_vajh=@THRWHITE.remove-dii-this>
Subject: Re: Why exception exporti
Message-ID: <48149584.5020709@vajhoej.dk>
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Date: Wed, 27 Apr 2011 15:21:24 GMT
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  To: MikeRam
MikeRam wrote:
> q="SELECT * FROM "+dbTable+" WHERE "+FieldName+" BETWEEN ? AND ? ORDER 
> BY ID";
> q="CALL SYSCS_UTIL.SYSCS_EXPORT_QUERY('"+q+"','"+OutFile+"', null, null, 
> null)";
> stm=cn.conn.prepareStatement(q);
> stm.setString(1, sd.StringDataOraInizio);
> stm.setString(2, sd.StringDataOraFine);
> stm.executeUpdate();
> 
> 
> I use Apache Derby but,
> When i execute the attached code i receive an exception 
> java.sql.SQLException: No input parameters.
> 
> The same query in other point of my program do not produce an exception.
> Maybe i can't use system procedure with parameter ?

Stored procedures are called via CallableStatement not
PreparedStatement. And with a slightly different syntax.

And I don't think you can use parameters inside '' as you attempt
to do.

Arne

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