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echo: nthelp
to: Rich
from: Geo
date: 2006-03-28 22:54:52
subject: Re: TxF

From: "Geo" 

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I'm not sure I like TxF, the thing they call  Consistant Concurrent =
Update sounds like it would cause all sorts of problems for some handy =
functions like=20

tail -f filename

this sounds like it's a service that's constantly running on top of the =
file system, that would make it the sort of thing I usually turn off. =
(like windows file protection)

Geo.
  "Rich"  wrote in message news:4428ab74{at}w3....
     Transaction support is not the same as the rollback in case of a =
system crash.  Transactions provide quite a bit more.  See =
http://msdn.microsoft.com/library/default.asp?url=3D/library/en-us/fileio=
/fs/what_is_transactional_ntfs_.asp for more info.

  Rich

    "Geo"  wrote in message news:4428a3e8{at}w3....
    "Rich Gauszka"  wrote in message =
news:442771db$1{at}w3....

    > I think the keywords in the link below are "allows all file =
operations on
    an
    > NTFS file system volume to be performed transactionally" . An =
application
    > through a standard API would be able to group file operations into =
a
    > transaction and commit or abort.  It appears to be yet another =
step in
    > database - file system convergence.

    It sounds the same to me with the difference being that they exposed =
the
    functionality to programs now so it can be monitored by something =
other than
    the OS. W2K NTFS allows the OS to roll back a transaction that =
failed, it
    just did it automatically.

    Geo.


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I'm not sure I like TxF, the
thing they =
call =20
Consistant Concurrent Update sounds like it would cause all sorts of = problems=20
for some handy functions like 
 
tail -f
filename
 
this sounds like it's a service that's =
constantly=20
running on top of the file system, that would make it the sort of thing = I=20
usually turn off. (like windows file protection)
 
Geo.
"Rich" <{at}> wrote in message news:4428ab74{at}w3.... Transaction support is = not the same=20 as the rollback in case of a system crash. Transactions provide = quite a=20 bit more. See http://msdn.microsoft.com/library/default.asp?url=3D/library/en-u= s/fileio/fs/what_is_transactional_ntfs_.asp">http://msdn.microsoft.com/li= brary/default.asp?url=3D/library/en-us/fileio/fs/what_is_transactional_nt= fs_.asp for=20 more info. Rich "Geo" <georger{at}nls.net>=20">mailto:georger{at}nls.net">georger{at}nls.net>=20 wrote in message news:4428a3e8{at}w3...."Rich = Gauszka" <gauszka{at}hotmail.com>">mailto:gauszka{at}hotmail.com">gauszka{at}hotmail.com> = wrote in=20 message news:442771db$1{at}w3....>=20 I think the keywords in the link below are "allows all file = operations=20 onan> NTFS file system volume to be performed = transactionally" .=20 An application> through a standard API would be able to group = file=20 operations into a> transaction and commit or abort. It = appears=20 to be yet another step in> database - file system=20 convergence.It sounds the same to me with the difference = being that=20 they exposed thefunctionality to programs now so it can be = monitored by=20 something other thanthe OS. W2K NTFS allows the OS to roll back = a=20 transaction that failed, itjust did it=20 = automatically.Geo. ------=_NextPart_000_00BA_01C652BA.9F8D4C70-- --- BBBS/NT v4.01 Flag-5
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