Feature Request: Partial index support
GoogleCodeExporter opened this issue · 1 comments
GoogleCodeExporter commented
It would be nice if H2 supported the creation of partial indexes.
In some situations these can lead to significant performance improvement and
reduced storage requirements.
See the documentation for SQLite and Postgresql for details:
https://www.sqlite.org/partialindex.html
http://www.postgresql.org/docs/current/interactive/indexes-partial.html
Original issue reported on code.google.com by thilopl...@googlemail.com
on 5 Sep 2014 at 9:24
GoogleCodeExporter commented
Yes, that would be a nice addition. Please note H2 currently adds _all_ rows to
each index, that is, even if the index column is null.
Original comment by thomas.t...@gmail.com
on 5 Sep 2014 at 12:39
- Changed state: PatchesWelcome