Thanks, this is exactly what I was looking for. On Mon, Nov 23, 2015 at 12:58 PM, Dmitri Zagidulin <dzagidu...@basho.com> wrote:
> Short answer to 'should I use the same search index across all CRDT > buckets': Probably not. > > Long answer: It depends of what you're going to be storing in your CRDT > buckets. And what you want to query on. > > If your buckets store objects that have fields in common (for example, all > your CRDTs have a field 'user_id_register'), and you want to query on those > few fields, then sure, create a custom schema for those fields, and use the > same index across the buckets. > > I'm going to guess that this is not what you intend, though. You're > probably thinking of either using the default schema (btw - DON'T use the > default schema in production. It not only indexes -every field- in a > document, but also -stores the value- for those fields, which is a lot > slower and wastes a lot more space.), or are going to be using a custom > schema with some dynamic fields. Something like - index all fields that end > in *_register, that sort of thing. > > Again, that's a bad idea. In relational database terms, this is like > creating an index on all columns of all tables. It gets expensive very fast. > > So, in short: > > 1) Don't use the default schema for your indexes in production. It's only > meant as a developer convenience, while you're learning Solr. > > 2) Use custom schemas instead, and only index those fields that you'll be > querying. So, unless all your CRDTs have common fields, this means creating > separate custom indexes for your buckets. > > > On Fri, Nov 20, 2015 at 10:36 PM, Weixi Yen <we...@spacechatapp.com> > wrote: > >> Hello, >> >> I have a question about Riak 2.0+ Search best practices. >> >> A) I'm wondering if using the same search index on all my CRDT bucket >> types and then filtering by bucket name is a good idea. >> >> B) Or should I be creating different indexes for each bucket if my >> primary goal is to search by bucket. >> >> Are there potentially huge performance issues when going with Option A? >> >> Thanks! >> >> _______________________________________________ >> riak-users mailing list >> riak-users@lists.basho.com >> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >> >> >
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