ATM, once an hour, a new processed data row will be created whereas a new live data row is created once a minute. So, I need to make an SQL query for getting the right processed data for a given livedata row. Or add a device id column to the processed data table - t
ATM, once an hour, a new processed data row will be created whereas a new live data row is created once a minute. So, I need to make an SQL query for getting the right processed data for a given livedata row. Or add a device id column to the processed data table - t