I thought I would repost the below message to see if anyone can suggest a
workaround.  I would have thought I could have symbols with different length
data and display them all rather than all symbols being truncated to the
date of the shortest data.
 
Comments still needed, thanks,
 
Ken

  _____  

From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of Ken Close
Sent: Thursday, May 24, 2007 11:32 AM
To: [email protected]
Subject: [amibroker] Short History from QT Truncates Rest of DB??


Situation:
 
QuoteTracker feeds a Real Time database.   Have had some 100 symbols
collecting 1 min data since Sep. 2006.
 
One month ago, I added a new symbol to the QT interface, but I did not add
the symbol to the AB database.
 
Today, I added the symbol to the AB database and all of my past data seems
to be truncated....can only plot indicators as far back as the newly added
symbol (1 month ago).
 
I exited without saving, opened normally, and all my data is displayed since
last Sept when I first started collecting.
 
What am I missing, or what should I set?
 
I thought I would keep all my old data and just display the newly added
symbol back for as long as it had data, but other symbols would display
normally back to their beginnings.
 
Puzzling.
 
Thanks for any suggestions.
 
Ken
 

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