Historical Data Download Scheduler: Difference between revisions
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Historical Data Download Scheduler (view source)
Revision as of 10:06, 21 December 2020
, 21 December 2020→Data Removal Options
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==Data Removal Options== | ==Data Removal Options== | ||
From the drop-down list choose: | From the drop-down list choose: | ||
*''' | *'''Refresh''' to request the historical data for the selected data range, resolution and quote field from the data feed. If the data is received from the provider, the new data replaces the data that was stored in the database before for the selected interval and type. If new data is not received from the provider, it remains the same. | ||
*'''Delete only the data of the selected type and time interval''' to delete the symbols’ historical data for the selected data range, resolution and quote field and request new historical data. Data backup is automatically created. If the data is received from the provider, the new data is saved in the database. If the data is not received from the provider, there will be a gap in the data of the selected type and time interval. | *'''Delete only the data of the selected type and time interval''' to delete the symbols’ historical data for the selected data range, resolution and quote field and request new historical data. Data backup is automatically created. If the data is received from the provider, the new data is saved in the database. If the data is not received from the provider, there will be a gap in the data of the selected type and time interval. | ||
*'''Delete the data of the selected type completely''' to delete all the historical data stored in the database for the selected symbols and download historical data for the selected data range, resolution and quote field. | *'''Delete the data of the selected type completely''' to delete all the historical data stored in the database for the selected symbols and download historical data for the selected data range, resolution and quote field. | ||
==Schedule Settings Tab== | ==Schedule Settings Tab== | ||
# Click on the '''Name''' (in blue) to change the name of the schedule. | # Click on the '''Name''' (in blue) to change the name of the schedule. |