flux-pr-2151
sqlparser-rs (Rust) · W2 · GPT-5.3 Codex
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
stylistic
The agent patch implements the core behavior: it parses `CAST(... AS <type> ARRAY)` (gated to MySQL), stores it in AST, and re-renders it so SQL can round-trip. It also updates tests (including MySQL functional index cases). Differences from gold are architectural/naming (`cast_as_array`, dialect capability flag) and slightly broader display handling, but intent is satisfied.
Code Review
The patch likely satisfies the intended MySQL `CAST(... AS ... ARRAY)` support and appears test-backed, with one notable scope expansion: `ARRAY` handling is not limited to plain `CAST`.
The change applies the `cast_as_array` suffix in display for `TRY_CAST` and `SAFE_CAST`, and parsing does not restrict the suffix to `CastKind::Cast`. The task scope describes MySQL `CAST(... AS type ARRAY)` specifically, so this broadens semantics beyond the targeted syntax.