Module compat 

Structs

CleanupOutcome 🔒

CompatCommand

Run compatibility tests in bare mode.

CompatProfiles 🔒

Deterministically ordered compatibility profiles.

EtcdGuard 🔒

Guard that stops/removes Docker etcd on drop (panic or early exit). Disarm before normal cleanup to avoid double-cleanup.

OverlayProfileGroup 🔒

ParsedStatement 🔒

A parsed SQL statement with sqlness comments and interceptors.

ProfileOutcome 🔒

ProfileProgress 🔒

Pure compatibility profile progress policy, independent of process ownership.

ProfileRunConfig 🔒

ProfileStateGuard 🔒

Owns one profile state directory until normal cleanup or unwind finalization.

Enums

CompatPhase 🔒

Phase of compat execution.

CompatProfile 🔒

Cases sharing one old-stage datanode configuration lifecycle.

CompatTopology 🔒

Constants

COMMENT_PREFIX 🔒

INTERCEPTOR_PREFIX 🔒

QUERY_DELIMITER 🔒

Functions

cleanup_profile 🔒

create_interceptor_registry 🔒

Create an interceptor registry matching the ordinary sqlness runner.

default_compat_case_dir 🔒

Default case directory: tests/compatibility/cases relative to workspace root.

emit_protected_path_warnings 🔒

format_protected_path_warning 🔒

parse_sql_file 🔒

Parse a SQL file into statements using the same sqlness comment/interceptor conventions as the ordinary runner.

prepare_compat_profiles 🔒

resolve_bins 🔒

Resolve binary directory: explicit path takes priority, then version (pulls if needed), otherwise default to current debug build.

run_compat_phase 🔒

Run a single compat phase (setup or verify) for one case.

run_namespace_prelude 🔒

Execute the namespace prelude (CREATE DATABASE IF NOT EXISTS + USE) for a case. This is NOT written into verify.result.

run_profile 🔒

simple_diff 🔒

Generate a simple line-based diff between expected and actual.

trim_trailing_blank_lines 🔒

Keep generated snapshots compatible with git diff --check by avoiding a trailing blank line at EOF while preserving the final newline.