Re: [amibroker] AB / eSignal data updating

["Tomasz Janeczko" <amibroker@xxxxxx>]

Ken,
 
It should go a lot (many times) faster when you already have 
history. So the time you mention is valid for first time backfill.
Subsequent runs (on next days) should run much faster (and 
actually run much faster on my testing machines).
 
Best regards,Tomasz Janeczkoamibroker.com
<BLOCKQUOTE 
>
  ----- Original Message ----- 
  <DIV 
  >From: 
  Ken Close 
  To: <A title=amibroker@xxxxxxxxxxxxxxx 
  href="">amibroker@xxxxxxxxxxxxxxx 
  Sent: Monday, July 14, 2003 2:17 AM
  Subject: RE: [amibroker] AB / eSignal 
  data updating
  
  
  <SPAN 
  >Ara:  it works 
  for me but I have to leave it run over night for 1050 symbols (I am in process 
  of cutting these down).  I timed it and it seemed to take from 30 to 45 
  seconds per symbol to get 60 days of data.  It goes somewhat faster when 
  it needs to get less data, but surprisingly, it still takes some 
  time.
  <SPAN 
  > 
  <SPAN 
  >Ken
  <SPAN 
  > 
  <SPAN 
  >-----Original 
  Message-----From: Ara 
  Kaloustian [mailto:ara1@xxxxxxxxxx] <SPAN 
  >Sent: Sunday, July 13, 2003 7:27 
  PMTo: Ami-Main<SPAN 
  >Subject: [amibroker] AB / eSignal data 
  updating
  <SPAN 
  > 
  
  <SPAN 
  >I tried to update prices in my 
  watchlist, but have never been completely succesful at 
  it.
  
  <SPAN 
  > 
  
  <SPAN 
  >I run an exploration that address 
  all items in list, checked "Wait for Backfill" and selected "n last days" .. 
  n=1
  
  <SPAN 
  > 
  
  <SPAN 
  >My list contains about 400 items. 
  Most of the items got updated except maybe 30. From those 30, all but one item 
  got updated when I made it the selected stock. One item ("C") could not be 
  updated, even though eSignal data  was up to 
date.
  
  <SPAN 
  > 
  
  <SPAN 
  >I would like to be able to do 
  scaan with RT data, but data integrity issues like this make it very 
  difficult
  
  <SPAN 
  > 
  
  <SPAN 
  >Does anyone else have these kind 
  of issues?
  
  <SPAN 
  > 
  
  <SPAN 
  >Thanks
  
  <SPAN 
  > 
  
  <SPAN 
  >Ara
  <SPAN 
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