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Quote: signature files good for archives; 10% space overhead, append-only, sequential scans

topics > all references > references e-f > QuoteRef: faloC_1988 , p. 738



Topic:
signature files

Quotation Skeleton

For archival applications, where no deletions or updates … typically about 10% of the size of the … [ref]. 2) Insertions are handled easily. The new record is appended … file. … 3) … Write-locking has a much shorter duration, since an … readers may continue consulting the signature file, as … 4) Since the scanning of the signature file …   Google-1   Google-2

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