There are no such documents -- all of the work / TODOs are tracked in JIRA. If you find something you need that does not have a corresponding JIRA issue feel free to open one.
On Sat, Nov 9, 2019, 2:53 AM Chang Chen <[email protected]> wrote: > Hi > > I am trying to find doc about current parquet-cpp current status. i > googled it, but i didn't find any useful information. > > here are what i concerned about: > #1 column indexes (https://issues.apache.org/jira/browse/PARQUET-1201), > the corresponding java implementation already supported it last year, > though it wasn't pushed to repo. > #2 A vectorized column reader interface which can be integrated in JAVA. > #3 the feature was illustrated here( > https://www.dremio.com/webinars/columnar-roadmap-apache-parquet-and-arrow/), > a better predict push down algorithm. > > Thanks > Chang >
