When the summarization_interval for the playback session is raw:
All key data items in the input view must be included in the playback view. The column labeled “Key” in Table C-2 indicates which data items are keys. The only valid statistic type for a key is “Value for Sample.”
The result data items in the input view are optional in the playback view.
The statistic types for all data items in the playback view must be the same as those used for the input view.
Any playback view can include these data items:
“Timestamp” “Value for Sample” “Timestamp Datim” “Value for Sample” “Elapsed Time” “Value for Sample” “Elapsed Time” “Value for Session”
If you want to play back all data items in the input view and do not need to add Timestamp, use the hs_create_playback_view command without the data_item_name_n and data_item_stat_n parameters. The default when you omit these parameters is to define the playback view using all of the data items from the input view of the same name.