You are viewing a plain text version of this content. The canonical link for it is here.
Posted to solr-user@lucene.apache.org by syed kather <in...@gmail.com> on 2012/03/21 13:55:12 UTC
whethere solr 3.3 index file is compatable with solr 4.0
Team
I have indexed my data with solr 3.3 version , As I need to use
hierarchical facets features from solr 4.0 .
Can I use the existing data with Solr 4.0 version or should need to
re-index the data with new version?
Thanks and Regards,
S SYED ABDUL KATHER
Re: whethere solr 3.3 index file is compatable with solr 4.0
Posted by Jan Høydahl <ja...@cominvent.com>.
That's correct. Solr4 will read your existing index and let you use it with the feature set it already has.
But in order for you to use new fieldTypes, you need to re-index your data.
--
Jan Høydahl, search solution architect
Cominvent AS - www.cominvent.com
Solr Training - www.solrtraining.com
On 21. mars 2012, at 14:26, Vadim Kisselmann wrote:
> you have to re-index your data.
>
> best regards
> vadim
>
>
> 2012/3/21 syed kather <in...@gmail.com>:
>> Team
>>
>> I have indexed my data with solr 3.3 version , As I need to use
>> hierarchical facets features from solr 4.0 .
>> Can I use the existing data with Solr 4.0 version or should need to
>> re-index the data with new version?
>>
>>
>>
>> Thanks and Regards,
>> S SYED ABDUL KATHER
Re: whethere solr 3.3 index file is compatable with solr 4.0
Posted by Vadim Kisselmann <v....@googlemail.com>.
you have to re-index your data.
best regards
vadim
2012/3/21 syed kather <in...@gmail.com>:
> Team
>
> I have indexed my data with solr 3.3 version , As I need to use
> hierarchical facets features from solr 4.0 .
> Can I use the existing data with Solr 4.0 version or should need to
> re-index the data with new version?
>
>
>
> Thanks and Regards,
> S SYED ABDUL KATHER