[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[amibroker] Re: It takes about 20 minutes for amibroker to open an database



PureBytes Links

Trading Reference Links

Have you tried running the "Indicator Maint" in the TOOLs Menu.

It really helped my startup time. The option will warn you of used
indicators it might delete.

Jack Kinsey

--- In amibroker@xxxxxxxxxxxxxxx, "chdx" <ChenDX@xxx> wrote:
>
> I did the upgrade yesterday. Yes, it's much faster, only take about 5 
> minutes to open that database now...
> 
> Thanks, Tomasz.
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@> 
> wrote:
> >
> > Hello,
> > 
> > Simply 4.77 is better/faster in every area.
> > 
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > 
> > ----- Original Message ----- 
> > From: "chdx" <ChenDX@>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Sunday, February 19, 2006 2:44 PM
> > Subject: [amibroker] Re: It takes about 20 minutes for amibroker to 
> open an 
> > database
> > 
> > 
> > Thanks, Tomasz.
> > 
> > There is brokers.master file inside my database folder and I'm
> > currently using the version 4.70.
> > 
> > The reason you suggest me upgrade to 4.77 is because of below
> > improvement on 4.75?
> > 
> > กค   Start-up time decreased significantly by implementation of on-
> > demand loading of formulas(on slow, low-end machines loading time
> > decreases from 10 seconds to just 0.5 second)
> > 
> > Cheney
> > 
> > --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@>
> > wrote:
> > >
> > > Hello,
> > >
> > > Here are two speed hints:
> > >
> > > 1. Make sure that there is broker.master file inside your database
> > folder.
> > > 2. Upgrade to most recent version (4.77)
> > >
> > > Best regards,
> > > Tomasz Janeczko
> > > amibroker.com
> > > ----- Original Message ----- 
> > > From: "chdx" <ChenDX@>
> > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > Sent: Saturday, February 18, 2006 8:40 AM
> > > Subject: [amibroker] It takes about 20 minutes for amibroker to
> > open an database
> > >
> > >
> > > >I have an amibroker database, which includes about 8 years 
> intraday
> > (1
> > > > minute) data for 6 indices, the database size is 147M. It 
> usually
> > takes
> > > > about 20 minutes for Amibroker to open it, is there any setting
> > in
> > > > Amibroker I can change to improve the performance? for my other
> > > > database, the size are much bigger than this one(147M), 
> Amibroker
> > can
> > > > open them within a minute....
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Please note that this group is for discussion between users 
> only.
> > > >
> > > > To get support from AmiBroker please send an e-mail directly to
> > > > SUPPORT {at} amibroker.com
> > > >
> > > > For other support material please check also:
> > > > http://www.amibroker.com/support.html
> > > >
> > > >
> > > > Yahoo! Groups Links
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > Please note that this group is for discussion between users only.
> > 
> > To get support from AmiBroker please send an e-mail directly to
> > SUPPORT {at} amibroker.com
> > 
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> > 
> > 
> > Yahoo! Groups Links
> >
>






------------------------ Yahoo! Groups Sponsor --------------------~--> 
Try Online Currency Trading with GFT. Free 50K Demo. Trade 
24 Hours. Commission-Free. 
http://us.click.yahoo.com/RvFikB/9M2KAA/U1CZAA/GHeqlB/TM
--------------------------------------------------------------------~-> 

Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to 
SUPPORT {at} amibroker.com

For other support material please check also:
http://www.amibroker.com/support.html

 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/amibroker/

<*> To unsubscribe from this group, send an email to:
    amibroker-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/