Is the data from Historical Data Download Scheduler cached?

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ragdoll
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Is the data from Historical Data Download Scheduler cached?

Postby ragdoll » 20 Jun 2022

Is the data from Historical Data Download Scheduler cached? So that after the scheduled task, the multicharts needs to be closed to have all grabbed data flush to database?

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Tammy MultiCharts
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Re: Is the data from Historical Data Download Scheduler cached?

Postby Tammy MultiCharts » 30 Jun 2022

Hello,

You can force the historical data to be saved into the data base without closing MultiCharts and all its processes,
To do that please go to MultiCharts > File > Flush Cached Data to Database or Quote Manager > Edit > Flush Cached Data to Database.

ragdoll
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Re: Is the data from Historical Data Download Scheduler cached?

Postby ragdoll » 01 Jul 2022

So that means the Historical Data Download Scheduler will cache the data in memory.

You must claim it clearly.
Hello,

You can force the historical data to be saved into the data base without closing MultiCharts and all its processes,
To do that please go to MultiCharts > File > Flush Cached Data to Database or Quote Manager > Edit > Flush Cached Data to Database.

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Tammy MultiCharts
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Re: Is the data from Historical Data Download Scheduler cached?

Postby Tammy MultiCharts » 01 Jul 2022

Hi,

Yes, the data downloaded by Historical Data Download Scheduler is first stored in cache.

ragdoll
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Re: Is the data from Historical Data Download Scheduler cached?

Postby ragdoll » 02 Jul 2022

Is it possible for multicharts to auto flush cache into database when the CPU utility is low?
Hi,

Yes, the data downloaded by Historical Data Download Scheduler is first stored in cache.


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