EntityQ395307· pop 17· linked from 185 articlesrollbackSign in to saveoperation which returns the database to some previous state, which is crucial for recovering from database server crashesConnectionspodcastEntityInternational Press Telecommunications CouncilEntityvlogEntityrelational databaseEntityQ267956Entitytransaction logEntitymulti-model database systemEntitycommunicationEntityjournalismEntityInternational Standard Book NumberEntityWorld Wide WebEntityblogEntitydatabaseEntityQ47607EntityRSSEntityinstant messagingEntityBitTorrentEntitystreaming mediaEntityhashtagEntitydistributed computingEntityCategoriesDatabase management systemsDatabase theoryReversible computingTransaction processing