Re: San-Based replication VS DataGuard replication

From: Madison Pruet <mpruet1_at_verizon.net>
Date: Fri, 03 Oct 2008 20:57:07 GMT
Message-ID: <48E68727.8060705@verizon.net>


DA Morgan wrote:
> joel garry wrote:
>

>> You REALLY need to learn the architecture.  The database writer
>> flushes dirty blocks to disk at its leisure.  It's the redo buffers
>> that are critical for being flushed to the logs.  Since the data being
>> changed can be a lot less than a block, that's a lot less data to deal
>> with.
>>
>> jg
>> -- 
>> @home.com is bogus.
>> http://www.oracle.com/webapps/events/EventsDetail.jsp?p_eventId=84954&src=6664513&src=6664513&Act=27 
>>

>
> Alas poor Madison lives in the house of IBM.
>
> He will soon enough. But it will be awhile before the marketplace
> forces his hand. <g>

Why Dan - how considerate... ;-) Received on Fri Oct 03 2008 - 15:57:07 CDT

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