Apache Parquet Testing
active 2025-01-03 → 2026-07-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 554 days from 2025-01-03 to 2026-07-10. Pushes: 8 total, peak 1 in a day. Pull requests: 20 total, peak 2 in a day. Issues: 12 total, peak 3 in a day. Comments: 84 total, peak 11 in a day. Stars: 14 total, peak 1 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 |
|---|---|---|---|---|
| alamb | 29 | 0 | 1 | 17 |
| mapleFU | 25 | 3 | 2 | 10 |
| wgtmac | 25 | 2 | 3 | 14 |
| klion26 | 11 | 0 | 0 | 8 |
| aihuaxu | 8 | 0 | 1 | 7 |
| RussellSpitzer | 7 | 0 | 0 | 3 |
| zeroshade | 6 | 0 | 2 | 4 |
| adamreeve | 6 | 0 | 1 | 4 |
| raulcd | 5 | 0 | 1 | 4 |
| emkornfield | 5 | 1 | 1 | 2 |
| 4ertus2 | 3 | 0 | 0 | 1 |
| Liyixin95 | 3 | 0 | 2 | 1 |
| pitrou | 2 | 1 | 0 | 0 |
| paleolimbot | 2 | 0 | 1 | 1 |
| argmarco-tkd | 2 | 0 | 1 | 1 |
| rluvaton | 2 | 0 | 2 | 0 |
| njaremko | 2 | 0 | 0 | 2 |
| xxubai | 2 | 0 | 0 | 2 |
| vinooganesh | 1 | 0 | 0 | 1 |
| laskoviymishka | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#100vinooganesh2026-05-26 00:33[GH-105] Add ALP dataset for floating point columns
- Issue comment#102adamreeve2026-03-04 02:20Added AES-256 encrypted parquet generated from parquet-java
- Issue comment#102adamreeve2026-03-03 22:05Added AES-256 encrypted parquet generated from parquet-java
- Issue comment#102adamreeve2026-03-01 22:24Added AES-256 encrypted parquet generated from parquet-java
- Issue comment#102hsiang-c2026-02-26 06:29Added AES-256 encrypted parquet generated from parquet-java
- Pull request#103fenfeng92026-02-19 15:51
- Issue comment#100emkornfield2026-01-13 19:12[GH-539] Add dataset for floating point columns
- Issue comment#99argmarco-tkd2026-01-08 23:04[Dropped] Adding encrypt_with_per_column_encryption.parquet.encrypted to test Parquet Modular Encryption (PME) per-column encryption
- Pull request#99argmarco-tkd2025-11-26 22:09
- Issue comment#96alamb2025-09-30 20:45Add backward compat nested file
- Issue#97scovich2025-09-30 13:11Parquet-cli unable to read variant shredding tests 86 and 126?
- Issue comment#96mapleFU2025-09-30 02:22Add backward compat nested file
- Pull request#95rluvaton2025-09-28 18:36
- Pull request#95rluvaton2025-09-28 18:06
- Pull request#94zeroshade2025-08-22 17:28
- Issue comment#94wgtmac2025-08-22 01:54Shredded Variant Test files written from Go
- Issue comment#94zeroshade2025-08-21 23:48Shredded Variant Test files written from Go
- Issue comment#94aihuaxu2025-08-21 23:46Shredded Variant Test files written from Go
- Issue comment#90alamb2025-08-21 19:01Add shredded Variant reader test cases
- Issue comment#91alamb2025-08-21 19:01Add shredded Variant reader cases with variant logical type
- Pull request#91wgtmac2025-08-21 05:38
- Issue comment#91wgtmac2025-08-21 05:37Add shredded Variant reader cases with variant logical type
- Issue comment#94zeroshade2025-08-18 21:44Shredded Variant Test files written from Go
- Issue comment#94aihuaxu2025-08-18 17:32Shredded Variant Test files written from Go
- Issue comment#94zeroshade2025-08-18 14:37Shredded Variant Test files written from Go
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 14 stars here means stars gained during the window, not the repo's star count.