Hi,
thanks for this hint. Will check this out. Sounds promising.
Daniel
On Sat, Jul 28, 2012 at 3:18 AM, Chris Hostetter
wrote:
>
> : the list of IDs is constant for a longer time. I will take a look at
> : these join thematic.
> : Maybe another solution would be to really create a whole new
>
: the list of IDs is constant for a longer time. I will take a look at
: these join thematic.
: Maybe another solution would be to really create a whole new
: collection or set of documents containing the aggregated documents (from the
: ids) from scratch and to execute queries on this collection.
Exactly. Creating a new index from the aggregated documents is the plan
I described above. I don't really now, how long this will take for each
new index. Hopefully under 1 hour or so. That would be tolerable.
Thanks. Daniel
On Thu, Jul 26, 2012 at 8:47 PM, Chantal Ackermann <
c.ackerm...@it-agen
Hi Daniel,
depending on how you decide on the list of ids, in the first place, you could
also create a new index (core) and populate it with DIH which would select only
documents from your main index (core) in this range of ids. When updating you
could try a delta import.
Of course, this is on
Thanks Alexandre,
the list of IDs is constant for a longer time. I will take a look at
these join thematic.
Maybe another solution would be to really create a whole new
collection or set of documents containing the aggregated documents (from the
ids) from scratch and to execute queries on this col
You can't update the original documents except by reindexing them, so
no easy group assigment option.
If you create this 'collection' once but query it multiple times, you
may be able to use SOLR4 join with IDs being stored separately and
joined on. Still not great because the performance is an is
Hey Chantal,
thanks for your answer.
The range queries would not work, because they are not values in a row.
They can be randomly ordered with gaps. Above was just an example.
Excluding is also not a solution, because the list of excluded id would be
even longer.
To specify it even more. The ID
Hi Daniel,
index the id into a field of type tint or tlong and use a range query
(http://wiki.apache.org/solr/SolrQuerySyntax?highlight=%28rangequery%29):
fq=id:[200 TO 2000]
If you want to exclude certain ids it might be wiser to simply add an exclusion
query in addition to the range query in
Hi,
i am facing the following issue:
I have couple of million documents, which have a field called "source_id".
My problem is, that I want to retrieve all the documents which have a
source_id
in a specific range of values. This range can be pretty big, so for example
a
list of 200 to 2000 source
