Uhm, no. In MongoDB, you can decide for each query/operation how much consistency you need. You can fire and forget, you can wait for it to be journaled, wait f

Uhm, no. In MongoDB, you can decide for each query/operation how much consistency you need. You can fire and forget, you can wait for it to be journaled, wait for it to be flushed to disk, wait for it to be replicated to N number of slaves.