Neha PandClaude Opus 4.7 f202a0c94f test: repro vortex utf8→i64 cast pushdown bug (o2-enterprise#2179) (#13210) ...

## Summary
- Adds `TestVortexUtf8Int64CastPushdown` in
[tests/api-testing/tests/query_agent/test_3_vortex.py](tests/api-testing/tests/query_agent/test_3_vortex.py)
— regression coverage for the bug fixed by
[o2-enterprise#2179](https://github.com/openobserve/o2-enterprise/pull/2179).
- The fixture ingests a batch as **i64** and then a batch as **utf8** on
the same field into a fresh stream, flushes to force vortex file
generation, then runs `SELECT * FROM {stream} WHERE value > 0`.
- The bug: DataFusion coerces the predicate to `CAST(value AS Int64) >
0`; vortex used to accept the cast for pushdown but had no `utf8→i64`
cast kernel, so execution failed with `No CastReduce to cast constant
array from utf8? to i64?` / `No CastKernel …`.
- Assertion: status 200 + empty `partial_error` — the query must not 5xx
or partially fail.

## Where this runs
- Runs in the enterprise `api_query_agent_vortex` job (server booted
with `ZO_FILE_FORMAT=vortex`).
- Not enabled in OSS `api-testing.yml` (test file is enterprise-only per
the file header).

## Test plan
- [ ] `api_query_agent_vortex` on the paired ent PR passes
- [ ] Ent PR (same branch name) needed to fire ent's `api-testing.yml` —
the OSS `ent-build-status-check` only runs `cargo check/test`, not the
Python vortex suite

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-07-16 04:10:59 +00:00

..

__init__.py

test: query agent SQL regression suite — 155 queries, sqllogictest-style, two-phase (#12384)

2026-06-03 09:30:02 +00:00

abc.sql

test: expand query agent regression suite (#12479)

2026-06-06 04:59:20 +00:00

conftest.py

test: add error path, explain analyze, and concurrency stress tests for query agent (#12809)

2026-07-14 05:08:33 +00:00

test_1_memtable.py

test: query agent SQL regression suite — 155 queries, sqllogictest-style, two-phase (#12384)

2026-06-03 09:30:02 +00:00

test_2_parquet.py

fix(tests): verify match_all FTS result correctness and enforce Tantivy readiness (#12717)

2026-06-17 08:30:33 +00:00

test_3_vortex.py

test: repro vortex utf8→i64 cast pushdown bug (o2-enterprise#2179) (#13210)

2026-07-16 04:10:59 +00:00

test_4_error_paths.py

test: add error path, explain analyze, and concurrency stress tests for query agent (#12809)

2026-07-14 05:08:33 +00:00

test_5_concurrency.py

test: add error path, explain analyze, and concurrency stress tests for query agent (#12809)

2026-07-14 05:08:33 +00:00

test_explain_analyze.py

test: add error path, explain analyze, and concurrency stress tests for query agent (#12809)

2026-07-14 05:08:33 +00:00