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Şubat, 2014 tarihine ait yayınlar gösteriliyor

very important db system views

Managing distributed transactions within the Oracle database The Oracle database allows access to the following information on distributed transactions within the database: • Information on unresolved distributed transactions (e.g. prepared and awaiting commit/rollback) is available via the DBA_PENDING_TRANSACTIONS system view. • Information on distributed transactions awaiting recovery (e.g. “in-doubt” transactions) is available via the DBA_2PC_PENDING system view. • Information on the currently active distributed transactions is available via the V$GLOBAL_TRANSACTION system view. •Information on incoming and outgoing connections for pending transactions within an Oracle distributed transaction is available via the DBA_2PC_NEIGHBORS system view.