Solr doesn't know about "null" values. Using a schema which declares all
those fields (id, eventA, eventB, eventC) and indexing those 2 documents
1,eventA=2,eventC=3
2,eventB=1,eventA=1
You already get a situation "similar" to what you want. I said "Similar"
because you won't have any null value: a given field value for a given
document won't exist at all:
* ID 1: A=2, C=3
* ID 2: A=1,B=1
If I misunderstood the question, please expand (from a functional point
of view) what you want to achieve.
Best,
Andrea
On 15/03/17 09:44, tkg_cangkul wrote:
Hi, i have data sample to index it into solr.
below is the format of my sample data :
id,field1,field2
1,eventA=2,eventC=3
2,eventB=1,eventA=1
how can i query or indexing that data format in solr to get the result
like this :
id,eventA,eventB,eventC
1,2,null,3
2,1,1,null
is there any way to do that?
pls help
