whats the equivalent for uint32 FAST unsigned data type in SOLR and how we use wildcards ??

[derohit <ma...@gmail.com>]

Hi All,

I am new to the SOLR enviornment.
I will really appreciate if someone can guide me on whats the equivalence
for unit32 and alos on using wildcard.

Regards
Rohit
mailrohit02@gmail.com

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Re: whats the equivalent for uint32 FAST unsigned data type in SOLR and how we use wildcards ??

[Jack Krupansky <ja...@basetechnology.com>]

If your uint32 values are less than 2^31, you can use the "int" field type. 
Otherwise you have to use the "long" field type.

Lucene/Solr supports "*" and "?" for wildcards with the usual Unix 
interpretation. But, some query parsers do not permit leading wildcards. 
Performance can vary widely, sometimes very good, and sometimes very bad, 
depending on the number of matching terms. Newer releases of Lucene/Solr 
have better wildcard performance.

-- Jack Krupansky

-----Original Message----- 
From: derohit
Sent: Monday, June 25, 2012 10:17 AM
To: solr-user@lucene.apache.org
Subject: whats the equivalent for uint32 FAST unsigned data type in SOLR and 
how we use wildcards ??

Hi All,

I am new to the SOLR enviornment.
I will really appreciate if someone can guide me on whats the equivalence
for unit32 and alos on using wildcard.

Regards
Rohit
mailrohit02@gmail.com

--
View this message in context: 
http://lucene.472066.n3.nabble.com/whats-the-equivalent-for-uint32-FAST-unsigned-data-type-in-SOLR-and-how-we-use-wildcards-tp3991191.html
Sent from the Solr - User mailing list archive at Nabble.com. 

Re: whats the equivalent for uint32 FAST unsigned data type in SOLR and how we use wildcards ??

[Lance Norskog <go...@gmail.com>]

There is no 'unsigned' 32-bit integer. You can use a long and never
set the value to larger than 2^32 = 4 billion something.

On Mon, Jun 25, 2012 at 8:17 AM, derohit <ma...@gmail.com> wrote:
> Hi All,
>
> I am new to the SOLR enviornment.
> I will really appreciate if someone can guide me on whats the equivalence
> for unit32 and alos on using wildcard.
>
> Regards
> Rohit
> mailrohit02@gmail.com
>
> --
> View this message in context: http://lucene.472066.n3.nabble.com/whats-the-equivalent-for-uint32-FAST-unsigned-data-type-in-SOLR-and-how-we-use-wildcards-tp3991191.html
> Sent from the Solr - User mailing list archive at Nabble.com.



-- 
Lance Norskog
goksron@gmail.com