rs returns a boolean true / false, so if there is more data it returns a
true, if not it returns a false. Opps...Sorry my name is Tom not Zulfi :-)
-----Original Message-----
From: A mailing list for discussion about Sun Microsystem's Java Servlet
API Technology. [mailto:[EMAIL PROTECTED]]On Behalf Of
P.Yesudason
Sent: Wednesday, April 26, 2000 12:56 AM
To: [EMAIL PROTECTED]
Subject: Re: JDBC-ODBC
Zulfi,
If rs is null ., what will happen?
Yesudas
zulfi wrote:
> if(rs.next())
> {
> data in resultset...
> }
> else
> no data...
>
> thanx
> zulfi
>
> ----- Original Message -----
> From: Pavan Sulibhavi <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, April 26, 2000 12:11 PM
> Subject: JDBC-ODBC
>
> > Hi,
> > I'm getting the invalid cursor state error message (SQLException). well,
> > this is because the returned ResultSet contains no data, and i'm trying
to
> > access it. How to find out whether the ResultSet returned by method -
> > executeQuery(query) contains any data at all ??
> >
> > PLEASE reply as soon as possible..
> >
> > thanks a lot!
> > Pavan
> >
> >
>
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>
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--
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.... I will keep flying.
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