Description

The HistoryRecordsCleaner component allows you to delete all records between two timestamps in the numeric histories selected by the given query


Implementation

  • Drag and drop the component anywhere in a station
  • Set the Start Time, End Time and Query. Optional, set Min Value and Max Value
  • Configure the Execution Time to set when the component will execute


Properties

  • Status: The status of the action, {ok} if the action was successful, {fault} if an error occurred.
  • State: The state of the component, i.e: whether it's running or idle
  • Enabled: Whether the component is enabled
  • Execution Time: Configures when the component will run
  • Last attempt: Date of the last attempt
  • Last success: Date of the last success
  • Last failure: Date of the last failure
  • Fault cause: If there's an error, shows the error
  • Start Time: the timestamp of the earliest record to delete
  • End Time: the timestamp of the latest record to delete
  • Min Value: any value greater than or equal to this value will not be deleted
  • Max Value: any value less than or equal to this value will not be deleted
  • Query: Query used to select histories whose records are to be cleaned