Re: [PR] Vector data type in Pinot [pinot]

["PeterCorless (via GitHub)" <gi...@apache.org>]

PeterCorless commented on PR #11262:
URL: https://github.com/apache/pinot/pull/11262#issuecomment-1939243726

   > do we have a design doc or goals for supporting vector data types?
   > 
   > e.g.
   > 
   > * do we plan to support vector embeddings mostly as similarity search or do we plan to also do sub-space analysis (e.g. do we want to store as opaque binary or list of numbers)
   > * how do we plan to add indexes? many of the search index algorithm in vector databases out there, which one do we plan to support (and many of them such as product quantizer would require sub-dimensions analysis)
   > 
   > with that, i think it is much easier to review the change for adding vector type
   
   See: https://docs.google.com/document/d/1aiXPbwK4rU_YdfMPt3K752SuCMy8KQehqM4ltPg9juE/edit
   
   Also: https://github.com/apache/pinot/issues/10919


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