Lexical error

[Laxmilal Menaria <me...@gmail.com>]

Hello,

I am Lucene User and have created a Index of 2 MB data, that have 3
field.. Name, Addess, and City,..

I wants to lits out all the Name lists, so I have put lucene Query to
MultifieldQueryParser as Name:* but its give me "Lexical error at line
1, column 2. Encountered: <EOF> after : """ at
Lucene.Net.QueryParsers.ParseException, so what will I do..

Thanks
Laxmi Lal Menaria

Re: Lexical error

[Michael Garski <mg...@mac.com>]

Laxmi,

To retrieve all of the terms of a particular field, you will need to 
enumerate through the terms using a TermEnum.

If you are trying to retrieve all of the stored values, you will need to 
iterate through the documents.

A wild card query for "*" will not work for what you are trying to do.  
If you are looking for examples, I suggest the book Lucene In Action.  
The code in the book is Java, however the API is idential to Lucene.Net.

Michael

Laxmilal Menaria wrote:
> Hello,
>
> I am Lucene User and have created a Index of 2 MB data, that have 3
> field.. Name, Addess, and City,..
>
> I wants to lits out all the Name lists, so I have put lucene Query to
> MultifieldQueryParser as Name:* but its give me "Lexical error at line
> 1, column 2. Encountered: <EOF> after : """ at
> Lucene.Net.QueryParsers.ParseException, so what will I do..
>
> Thanks
> Laxmi Lal Menaria

Re: Lexical error

[Laxmilal Menaria <me...@gmail.com>]

I have tried with luke same, but it is giving same error...



On 2/8/07, edward yoon <we...@udanax.org> wrote:
>
>  I think you can get a information from luke source.
> http://www.getopt.org/luke/luke-0.6/luke.zip
>
> This message was create by webmaster@udanax.org
> +82-10-7149-7856 (edward yoon)
>
> ------------------------------
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> To: *lucene-net-user@incubator.apache.org*
> Subject: *Lexical error*
> Date: *Thu, 8 Feb 2007 16:37:50 +0530*
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> >Hello,
> >
> >I am Lucene User and have created a Index of 2 MB data, that have 3
> >field.. Name, Addess, and City,..
> >
> >I wants to lits out all the Name lists, so I have put lucene Query
> >to
> >MultifieldQueryParser as Name:* but its give me "Lexical error at
> >line
> >1, column 2. Encountered: <EOF> after : """ at
> >Lucene.Net.QueryParsers.ParseException, so what will I do..
> >
> >Thanks
> >Laxmi Lal Menaria
>
>
> ------------------------------
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