What about incremental backup ?
"Bruce Momjian" <pgman@candle.pha.pa.us> �������/�������� � ��������
���������: news:200104272103.f3RL3ur23234@candle.pha.pa.us...
>
> WAL was a difficult feature to add to 7.1. Currently, it is only used
> as a performance benefit, but I expect it will be used in the future to
> add new features like:
>
> Advanced Replication
> Point-in-time recovery
> Row reuse without vacuum
>
> --
> Bruce Momjian | http://candle.pha.pa.us
> pgman@candle.pha.pa.us | (610) 853-3000
> + If your life is a hard drive, | 830 Blythe Avenue
> + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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