Function load_cache

evaluation/test-suite-sql-eval/evaluate_classical.py:86–91

()

# the key is a ternary tuple (empty_database_path, SQL1, SQL2)
# the value is whether SQL1 and SQL2 are equivalent, judged by the test suites
def load_cache() -> Dict[Tuple[str, str, str], bool]:
    if os.path.exists(cache_path):
        d = m.dict(pkl.load(open(cache_path, 'rb')))
        for k, v in d.items():
            cache[k] = v
    return cache


# dump the cache