It seems that delta import works in 2 steps, first query fetches the
ids of the modified entries, then second query fetches the actual
data.
I am aware that there's a workaround:
http://wiki.apache.org/
How did it work before SOLR-811 update? I don't understand. Did it
fetch delta data with two queries (1. gets ids, 2. gets data per each
id) or did it fetch all delta data with a single query?
On Tue, Mar 27, 2012 at 5:45 PM, Ahmet Arslan wrote:
>> 2. If not - what's the reason delta import is im
> I'm not sure why deltas were implemented this way. Possibly it was designed
> to behave like some of our object-to-relational libraries? In any case,
> there are 2 ways to do deltas and you just have to take your pick based on
> what will work best for your situation. I wouldn't consider th
I have implemented dataimporthandler scheduling based on
http://wiki.apache.org/solr/DataImportHandler#Scheduling. It
periodically triggers full and delta updates. I'm unpacking the
original solr.war, adding a few scheduling-related classes such as
ApplicationListener etc (I have modified the examp
OK. Just typing out the question fixed it.
Changing from post to get:
GetMethod method = new GetMethod(completeUrl);
removed the errors. The reason, I cannot explain...
On Tue, Apr 3, 2012 at 6:46 PM, janne mattila
wrote:
> I have implemented dataimporthandler scheduling based
