indexInfos SparkStrategies.scala in shall be "lazy"
Closed this issue · 2 comments
ChenZhongPu commented
In SparkStrategies line 330, we should add lazy for indexInfos. Otherwise, the indexInfoswill be empty. Correspondingly, the predicates in IndexedRelationScan.scala will always be empty. In other words, it will full scan and skip the index.
dongx-psu commented
I agree that this is a bug. Please resolve it in your next pull request.