Change Daily Execution of Position History deletion

How can I change the daily execution of Position History Deletion or How can I change it to some other time instead of server restart time that is taken by default......

Change the code. There is no configuration for it.

In this case how can we disable this process and execute it manually over a period of 7 days.....

The major issue is that during this period real-time tracking gets blocked

Just disable cleanup in Traccar and use an external script. In fact that's what we do for most of our servers. You can have a script that deletes by 10k rows at a time to avoid blocking anything.

Thanks for the prompt response. How do I disable cleanup ? Where can I find the script that deletes 10k rows at a time ?

How did you enable it? You disable by removing that config parameter.

So I remove position history line <entry key='database.positionsHistoryDays'>90</entry>
from the traccar.xml ? And where can I find that script that deletes 10k record and how do I setup the same externally. Pl guide

Well, you'll have to write that script.

Can I get that through your professional service ?

Yes, of course.