Adrien Grand created LUCENE-7501: ------------------------------------ Summary: Do not encode the split dimension in the index in the 1D case Key: LUCENE-7501 URL: https://issues.apache.org/jira/browse/LUCENE-7501 Project: Lucene - Core Issue Type: Improvement Reporter: Adrien Grand Assignee: Adrien Grand Priority: Minor
When there is a single dimension, the split dimension is always 0, so we do not need to encode it in the index of the BKD tree. This would be 33% memory saving for half floats, 20% for ints/floats, 11% for longs/doubles and 6% for ip addresses. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org