Description
Use program RKETRERU to populate your summarizationlevels with data.

• You can populate summarization levels with data using a number of
different methods:
When you define a new summarization level, this level has thestatus "active, without data" until you supply itwith data. This step of supplying a level with data for the first timeis referred to as "building" the level. When you do this, the statuschanges to "active", and you can use the summarization level in yourapplication.

• To keep the data in your active summarization levels current, you need
to update them in regular intervals. When you do this, thesystem adds the changes made since the last update to the summarizationlevel. Schedule this program to be executed in the background atregular intervals (i.e. daily or hourly).

• If you have a lot of new data, it may make more sense to delete
the data in the summarization level and rebuild the level.
When you rebuild a summarization level, the system selects the datafrom an existing summarization level where this is possible.
To ensure that all your data remains consistent, the system excludesany data posted in the last 30 minutes before execution (so-called"safety delta"). Consequently, the time of execution shown in the logis always half an hour before the actual time of execution.
Do not start the program to update within 30 minutes of a datatransfer (batch transfer, for example), because the data just postedwill not be included in the summarization level.

Precondition
If you have a large data volume, you may encouter long runtimes whichprohibit running this program online. If this is the case, execute itin the background.

Damage_to_data
If the program terminates abnormally (i.e. due to a power failure),start it again. Updates start again exactly where they left off.Builds, on the other hand, need to start over.

Output
A log is displayed telling you whether or not the summarization levelswere filled properly.
For more information on the parameters, position the cursor on thedesired number in the list and press F1. (This is only possible if youexecute the program online.