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Posted to solr-user@lucene.apache.org by vanderkerkoff <mj...@glam.ac.uk> on 2007/07/19 11:52:32 UTC

DeleteByQuery python syntax for delte all

Hello everyone

Loving solr, got an idiot question for you.

I have been manually deleting our index in the python interpretor when
testing

from solr import SolrConnection
c = SolrConnection(host='localhost:8983', persistent=False)
allgone = '[ * : * ]'
c.deleteByQuery(query=allgone)
c.commit(optimize-True)

I've forgotten the exact syntax for this line
allgone = '[ * : * ]'

Can't seem to get it right, anyone know what it should be?

Is it '[all:all]' or something?

Any help, greatly appreciated




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Re: DeleteByQuery python syntax for delte all

Posted by vanderkerkoff <mj...@glam.ac.uk>.
roopesh, thank you very much

roopesh-2 wrote:
> 
> This should work :
> c.deleteByQyery('id:[* TO *]')
> c.commit()
> 
> Regards
> Roopesh
> 
> vanderkerkoff wrote:
>> Hello everyone
>>
>> Loving solr, got an idiot question for you.
>>
>> I have been manually deleting our index in the python interpretor when
>> testing
>>
>> from solr import SolrConnection
>> c = SolrConnection(host='localhost:8983', persistent=False)
>> allgone = '[ * : * ]'
>> c.deleteByQuery(query=allgone)
>> c.commit(optimize-True)
>>
>> I've forgotten the exact syntax for this line
>> allgone = '[ * : * ]'
>>
>> Can't seem to get it right, anyone know what it should be?
>>
>> Is it '[all:all]' or something?
>>
>> Any help, greatly appreciated
>>
>>
>>
>>
>>   
> 
> 
> ------------------
> DigitalGlue, India
> 
> 
> 
> 
> 

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Re: DeleteByQuery python syntax for delte all

Posted by Yonik Seeley <yo...@apache.org>.
On 7/19/07, Roopesh P Raj <ro...@digitalglue.in> wrote:
> This should work :
> c.deleteByQyery('id:[* TO *]')
> c.commit()

*:* works in the latest versions of Solr to mean "all documents", and
I think we will be adding special support for that query to quickly
remove the entire index.

-Yonik

Re: DeleteByQuery python syntax for delte all

Posted by Roopesh P Raj <ro...@digitalglue.in>.
This should work :
c.deleteByQyery('id:[* TO *]')
c.commit()

Regards
Roopesh

vanderkerkoff wrote:
> Hello everyone
>
> Loving solr, got an idiot question for you.
>
> I have been manually deleting our index in the python interpretor when
> testing
>
> from solr import SolrConnection
> c = SolrConnection(host='localhost:8983', persistent=False)
> allgone = '[ * : * ]'
> c.deleteByQuery(query=allgone)
> c.commit(optimize-True)
>
> I've forgotten the exact syntax for this line
> allgone = '[ * : * ]'
>
> Can't seem to get it right, anyone know what it should be?
>
> Is it '[all:all]' or something?
>
> Any help, greatly appreciated
>
>
>
>
>   


------------------
DigitalGlue, India