BackFilling Charts
Posted: Aug 28 2006
Hi,
I am trying to understand which database mode uses the data from the local machine then gets missing data from the IB server. OnDemand mode seems to load all data from IB. Online seems to get the data stored in the database, but then goes to RT and does not fill the gap between that last time I stored data and when I connected again. Offline obviously brings in data that is stored in the database. The reason I ask is it seems that the latest Beta version from 8/22 is taking a long time to load only a few charts with data from 20 days back on tick charts. Any help to understand this would be appreciated.
Thanks
I am trying to understand which database mode uses the data from the local machine then gets missing data from the IB server. OnDemand mode seems to load all data from IB. Online seems to get the data stored in the database, but then goes to RT and does not fill the gap between that last time I stored data and when I connected again. Offline obviously brings in data that is stored in the database. The reason I ask is it seems that the latest Beta version from 8/22 is taking a long time to load only a few charts with data from 20 days back on tick charts. Any help to understand this would be appreciated.
Thanks