dhis2-devs team mailing list archive

[Lars Helge Øverland <larshelge@xxxxxxxxx>]

2010/7/22 Bob Jolliffe <bobjolliffe@xxxxxxxxx>

> Only tried it on 330000 records.  Should be easy enough to test
> something bigger.
>
>
Nice.


> Is the use case with dhis14 is primarily bulk import or routine?  I
> guess both ..
>
>
Its mainly the bulk initial import which is done with the file import.
Routine imports should be done with the XML import.


> I'm guessing the challenge would be to graft a jackcess backend onto
> the existing dhis14 file import stuff as a replacement for the
> hibernate provider.
>
> 2010/7/22 Lars Helge Øverland <larshelge@xxxxxxxxx>:
> >
> > No doubt this looks much simpler.
> > Would be interesting to do a test with a large table (>10 mill) and see
> how
> > it performs in terms of memory usage.
> > Lars
> > On Wed, Jul 21, 2010 at 3:42 AM, Ime Asangansi <asangansi@xxxxxxxxx>
> wrote:
> >>
> >> Impressive!
> >> First time seeing that clean functionality!
> >> I see potential there to move data between both systems :)
> >>
> >> Ime
> >>
> >>
> >> --- On Tue, 7/20/10, Knut Staring <knutst@xxxxxxxxx> wrote:
> >>
> >> > From: Knut Staring <knutst@xxxxxxxxx>
> >> > Subject: Re: [Dhis2-devs] dhis14 import
> >> > To: "Bob Jolliffe" <bobjolliffe@xxxxxxxxx>
> >> > Cc: "dhis2-devs" <dhis2-devs@xxxxxxxxxxxxxxxxxxx>
> >> > Date: Tuesday, July 20, 2010, 3:32 PM
> >> > That sounds really great - it has
> >> > been problematic to require Windows for this.
> >> >
> >> > k
> >> >
> >> > On Tue, Jul 20, 2010 at 3:23 PM, Bob Jolliffe <bobjolliffe@xxxxxxxxx>
> >> > wrote:
> >> > > Just some throwaway code testing out jackcess for
> >> > reading dhis14 (and
> >> > > potentially modulo basico files):
> >> > >
> >> > > http://pastebin.com/wMv1SZqq
> >> > >
> >> > > I'm pretty impressed.  It works well and I suspect
> >> > also much faster
> >> > > than accessing via odbc/ibatis or whatever it is.
> >> >  Never mind the
> >> > > nonsense of what this code actually does - the point
> >> > is that it can
> >> > > iterate over access tables using java (on ubuntu).
> >> >  Kind of nice.
> >> > >
> >> > > Cheers
> >> > > Bob
> >> > >
> >> > > _______________________________________________
> >> > > Mailing list: https://launchpad.net/~dhis2-devs
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> >> > >
> >> >
> >> >
> >> >
> >> > --
> >> > Cheers,
> >> > Knut Staring
> >> >
> >> > _______________________________________________
> >> > Mailing list: https://launchpad.net/~dhis2-devs
> >> > Post to     : dhis2-devs@xxxxxxxxxxxxxxxxxxx
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> >> >
> >>
> >> _______________________________________________
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> >
> >
>