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Message 73026 - Python tracker

>> I'd like to guarantee that zip(db.keys(), db.values() == db.items().

    Antoine> It doesn't sound very useful, and it may hurt performance on
    Antoine> big tables.

Actually, I think Python guarantees (for dicts at least - other mappings
should probably follow suit) that if you call keys() then call values()
without making any changes to the dict that their orders match, e.g., that

    zip(d.keys(), d.values()) == d.items()

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