Yuki,
take a look at the newsletter.
http://www.amibroker.com/newsletter/12-2001.html.
you can use example 1 as your template. instead, of
Stocks.Add , use Stocks.remove to remove quotation from your ticker. if you're
stuck, sing out i can put out something for you. of course. backup your database
before you try it out.
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Yuki Taga
Sent: Monday, 8 May 2006 9:56 PM
To: Paul Ho
Subject: Re: [amibroker] eSignal's really bad data
If I could do that, I would not have posted in the first place, of
course. ^_^
Yuki
Monday, May 8, 2006, 7:57:53 PM, you wrote:
PH> You need to write a java or _vbscript_ to delete data between certain bars
PH> _____
PH> From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
PH> Of Yuki Taga
PH> Sent: Monday, 8 May 2006 5:56 PM
PH> To: [email protected]
PH> Subject: [amibroker] eSignal's really bad data
PH> The situation:
PH> Tokyo closed for a string of national holidays from 3 PM on Tuesday,
PH> May 2, until today, May 8, at 9 AM.
PH> eSignal has created erroneous, laughable data, of the one-minute bar
PH> variety, for both May 3 and May 4.
PH> Every symbol.
PH> The Tokyo data for today seems at least <lol> as (un)reliable as
PH> usual.
PH> So, now I have a database full of data for May 3 and May 4, and I
PH> assure you that NO trades of any kind took place on the TSE on either
PH> of those dates. Somehow, they've even got index data on those dates.
PH> Didn't happen; they are abusing some substance.
PH> eSignal will (eventually) correct their server(s), I would guess.
PH> However that will not fix my database, unless I do a force backfill
PH> symbol by symbol, as they outlaw per-database backfills, and I now
PH> have data through May 8, which means they are not going to replace
PH> anything earlier -- even though it's data they made up out of thin
PH> air.
PH> I really do not want to do this nearly 200 times. Does anyone have an
PH> automated answer to deleting all data for all symbols on May 3 and 4?
PH> Yuki
PH> Please note that this group is for discussion between users only.
PH> To get support from AmiBroker please send an e-mail directly to
PH> SUPPORT {at} amibroker.com
PH> For other support material please check also:
PH> http://www.amibroker.com/support.html
Please note that this group is for discussion between users only.
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