LGE vs Last Epoch?

Moderator: NorbertKrupa

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beth
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LGE vs Last Epoch?

Post by beth » Mon Dec 07, 2015 1:21 am

Hi all,

Can someone explain the difference between the "LGE (Last Good Epoch)" and the "Last Epoch"?

Thank you!

NorbertKrupa
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Re: LGE vs Last Epoch?

Post by NorbertKrupa » Mon Dec 07, 2015 3:08 am

LGE = Last Good Epoch in which all nodes have a consistency and would be able to be recovered.
Last Epoch = current minus one epoch.

See if my answer on dba.stackexchange (with diagram) helps.
Checkout vertica.tips for more Vertica resources.

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