flux-pr-1759
sqlparser-rs (Rust) · W2 · GPT-5.4
Tests passed. 1/1 commands passed. Strength: strong.
env PATH=/root/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin cargo test --all-featuresPartial score: 1/1
Trajectory
codex · partial order onlyprovider-native trajectory captured; validation and decision steps are appended with coarse ordering only
Quality
Equivalence Reasoning
behavioral
Code Review
The patch moves toward BigQuery pipe support but likely does not satisfy the intended change: operator coverage is incomplete, aggregate syntax handling is narrower than expected, and tokenizer semantics were altered in a way that risks regressions outside BigQuery.
Parser accepts only WHERE/AGGREGATE/SELECT/ORDER BY/LIMIT and omits EXTEND, SET, DROP, and AS forms expected for this feature set; keyword additions also only include AGGREGATE.
Tokenizer now always emits `PipeRight` for `|>` via `consume_and_return`, replacing prior optional binary-operator handling. This can break non-BigQuery dialect/operator parsing where `|>` was previously handled as a generic binop path.
After `AGGREGATE`, parser always requires a projection list (`parse_projection()`), so valid forms like `|> AGGREGATE GROUP BY ...` are not accepted. Group-by expressions are also parsed as plain expressions rather than richer alias/order-by forms.
Parser uses `PipeOperator` directly in `parse_pipe_operators`, but the patch does not show corresponding `ast/mod.rs` re-export updates for the new public AST type, which is required in this codebase pattern and can cause build failures.