Re: JDBC getRow returns 0 after first instead of 1

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От Joseph Shraibman
Тема Re: JDBC getRow returns 0 after first instead of 1
Дата
Msg-id 39859ABA.759221B4@selectacast.net
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Ответ на JDBC getRow returns 0 after first instead of 1  (Phil Davis <pmd@azad.demon.co.uk>)
Ответы Re: JDBC getRow returns 0 after first instead of 1
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What version of the driver are you using?  I fixed some off by one
errors and my fixes made it into the cvs after 7.0

Phil Davis wrote:
> 
> I think the JDBC driver has several bugs around ResultSet row
> numbering. According to the JDBC API docs[1] the getRow() method on
> ResultSet should return 1 for the first row. Currently it returns zero.
> 
> i.e.
>       if (rs.first())
>          int n = rs.getRow();  // n is now 0 instead of 1
> 
> The same problem exists with the absolute and related methods which
> need to be passed 0 to go to the first row but the API docs say it should
> be 1.
> 
> If I'm wrong could someone please explain what I got wrong.
> 
> PS,
> Where is the CVS archive for the sources and is there anon access? I could
> not find it on the postgresql.org site.
> 
> [1] http://java.sun.com/j2se/1.3/docs/api/java/sql/ResultSet.html#getRow()
> 
> --
> Phil Davis - pmd@azad.demon.co.uk


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