Oracle Data Guard: Difference between revisions

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Alternatively, a supplementary mechanism may transfer the archived redo logs. On the standby database a '''Fetch Archive Log (FAL)''' client monitors for gaps in the sequence of received logs. If it finds a gap, it may invoke one or more Fetch Archive Log (FAL) servers to run on the primary database to forward the missing item(s).<ref>
http://wwwdownload.oracle.com/plsdocs/db111cd/portalB28359_01/server.111/b28294/toc.portal_db?selected=14&frame=#data_guardhtm
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