एक लेज़ी क्वेरी का प्रोफाइलिंग

result, timings = (
    library
    # Filter to physical checkouts
    .filter(pl.col("use") == "____")
    .with_columns(pl.col("title").str.len_chars().alias("title_len"))
    # Keep the 10 longest titles
    .top_k(10, by="____")
    # Run with profiling to capture per-stage timings
    .____()
)
print(timings)