Java bindings for Apache DataFusion
active 2026-05-12 → 2026-06-30 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 50 days from 2026-05-12 to 2026-06-30. Pushes: 28 total, peak 10 in a day. Pull requests: 9 total, peak 4 in a day. Issues: 6 total, peak 4 in a day. Comments: 4 total, peak 1 in a day. Stars: 4 total, peak 2 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| andygrove | 35 | 21 | 8 | 0 |
| github-actions[bot] | 5 | 5 | 0 | 0 |
| timsaucer | 3 | 0 | 0 | 3 |
| coderfender | 2 | 1 | 0 | 1 |
| LantaoJin | 1 | 0 | 1 | 0 |
| devoopsman45 | 1 | 0 | 0 | 0 |
| clambertus | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#111timsaucer2026-06-30 20:51feat: ADBC-backed Spark DataSource for DataFusion table providers
- Issue comment#110timsaucer2026-06-16 21:29feat: Alternative table provider as spark data source
- Issue comment#104timsaucer2026-06-13 21:28build: Cargo workspace + native-common extraction (1/6)
- Issue#101devoopsman452026-06-05 23:39feat(session): add tableExists and deregisterTable to SessionContext
- Issue#83andygrove2026-05-26 03:29feat: expose disableSpill and maxTempDirectorySize on SessionContextBuilder
- Pull request#90andygrove2026-05-26 00:33
- Pull request#88andygrove2026-05-26 00:28
- Pull request#89andygrove2026-05-26 00:27
- Pull request#88andygrove2026-05-26 00:22
- Pull request#59LantaoJin2026-05-22 13:08
- Pull request#65andygrove2026-05-19 21:54
- Pull request#46andygrove2026-05-14 01:01
- Issue#43andygrove2026-05-13 22:08feat(dataframe): expose set operations (union, intersect, except)
- Pull request#34andygrove2026-05-13 22:08
- Issue#42andygrove2026-05-13 22:08feat(dataframe): expose sort and repartition
- Pull request#32andygrove2026-05-13 21:52
- Issue#22andygrove2026-05-13 12:57Expose CsvReadOptions via registerCsv and readCsv
- Issue#6andygrove2026-05-13 00:57Set up documentation structure
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 4 stars here means stars gained during the window, not the repo's star count.