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From DE VITO Dominique <dominique.dev...@thalesgroup.com>
Subject question about updates internal work in case of cache
Date Mon, 23 Apr 2012 08:19:58 GMT
Hi,

Let's suppose a column (name+value) is cached in memory, with timestamp T.

1) An update, for this column, arrives with exactly the *same* timestamp, and the *same* value.
Is the commitlog updated ?

2) An update, for this column, arrives with a timestamp < T.
Is the commitlog updated ?

Thanks for your help.

Regards,
Dominique


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