Re: Preserve order during indexing

2018-01-24 Thread Mikhail Khludnev
Alessandro, Right. Solr's docnums are changed when segments merge and reordered. On Wed, Jan 24, 2018 at 4:15 PM, alessandro.benedetti wrote: > Hi Mikhail, > but if he keeps the docs within a segment, the ordering may be correct just > temporary right ? > As soon as a segment merge happens ( for

Re: Preserve order during indexing

2018-01-24 Thread alessandro.benedetti
Hi Mikhail, but if he keeps the docs within a segment, the ordering may be correct just temporary right ? As soon as a segment merge happens ( for example after sequent indexing sessions or updates) the internal Lucene doc Id may change and the default order Solr side may change, right ? I am just

Re: Preserve order during indexing

2018-01-22 Thread Mikhail Khludnev
Aashish, I believe you want to keep blocks in a segment boundaries. On Fri, Jan 19, 2018 at 6:52 AM, Aashish Agarwal wrote: > Hi, > > I need to index documents in solr so that they are stored in same order as > present in database. i.e *:* gives result in db order. Is it possible. > > Thanks, >

Re: Preserve order during indexing

2018-01-19 Thread Webster Homer
db order isn't generally defined, unless you are using an explicit "order by" on your select. Default behavior would vary by database type and even release of the database. You can index the fields that you would "order by" in the db, and sort on those fields in solr On Thu, Jan 18, 2018 at 10:17

Re: Preserve order during indexing

2018-01-18 Thread jagdish vasani
Hi Ashish, I think it's not possible,solr creates inverted index.. but you can get documents by sorting orders, give sort= asc/desc. Thanks, JagdishVasani On 19-Jan-2018 9:22 am, "Aashish Agarwal" wrote: > Hi, > > I need to index documents in solr so that they are stored in same order as > pres

Preserve order during indexing

2018-01-18 Thread Aashish Agarwal
Hi, I need to index documents in solr so that they are stored in same order as present in database. i.e *:* gives result in db order. Is it possible. Thanks, Aashish