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From: Michael Tokarev (mjt_at_tls.msk.ru)
Date: Sun Sep 29 2002 - 18:03:27 CDT

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    Michael Tokarev wrote:
    []
    > Wirehub! spamlist-extended.txt, 2021461 bytes.
    >
    > Create:
    > type real user sys size
    > hash 5.601s 5.340s 0.070s 5263360
    > btree 0.957s 0.680s 0.060s 3424256
    > cdb 0.156s 0.100s 0.060s 3504039
    >
    > Query (method described by Victor):
    > type real user sys
    > hash 7.335s 4.570s 2.650s
    > btree 0.962s 0.920s 0.030s
    > cdb 0.120s 0.110s 0.010s

    And, on a much slower machine, this is P133 with 128Mb
    memory and 18Mb/s SCSI disc, db 3.1.17, postfix-1.1.11.20020719:

                   c r e a t e q u e r y
    type real user sys real user sys
    hash 61.525s 58.930s 1.130s 50.689s 30.040s 19.330s
    btree 19.579s 17.730s 0.830s 15.783s 13.350s 2.430s
    cdb 2.564s 1.760s 0.750s 2.368s 1.920s 0.450s

    /mjt

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