Merge policy would probably affect at how often _some_ of the deleted
documents are purged at the cost lower than the full optimization.
https://cwiki.apache.org/confluence/display/solr/IndexConfig+in+SolrConfig#IndexConfiginSolrConfig-MergingIndexSegments
But it is still not a 100% solution.
Reg
On 10/28/2014 7:16 AM, nutchsolruser wrote:
> How can we get exact term frequency with excluding deleted documents term
> frequency, and that is without optimization because optimization is
> expensive in our case ?
> Is there any other way we can get term frequency for entire collection in
> solr?
