{"id":"force-true-bypasses-sync-mode","text":"Passing `force=True` to `_do_sync()` causes flush+fsync regardless of the configured sync mode, enabling group commit at batch boundaries","truth_value":"IN","source":"entries/2026/05/29/topic-fsync-semantics-by-mode.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"force-true-bypasses-sync-mode","truth_value":"IN","reason":"premise"}]}}