TeraTeam UK Teradata DBA Definition
term: Recovery Journal
A journal that, at the loss of an AMP, automatically begins
logging any changes to rows that reside on the down AMP. Logging continues
until the down AMP is brought back on-line. The changes recorded on the
recovery journal are applied to the recovered AMP and the recovery journal is
discarded once the AMP is back online and fully recovered. Cf: permanent
journal, transient journal.
