I find that some of my data has to be stored as text field (The are long, not used for sort, aggregation).
But I also do not need to search based on the content of these fields. So I think I should specify the field not being analyzed.
I want to know what would be the beneficial if I do not analyze a text field?
There should be some since I let the elasticsearch doing less work, right?
Will this improve the index speed?
Will this improve the query speed?
Does this save space?