The Space user menu of the DBA Cockpit gives you, among other things, a display of the database fill level history of your database. You can only use the display for the basis database of the SAP system.
Open the DBA Cockpit (transaction DBACOCKPIT) and choose .
For SAP NetWeaver 7.1, use the database assistant to call the Database Fill Level display.
The system displays the following: History of the database fill level for the data area and log area.
You receive information about the fill level of the database for the previous four weeks. You can set this output time frame. The fill level of the data area and of the log area is logged once a day by a collector (report RSCOLL00 executes the reports entered in table TCOLL for system monitoring), so that you can follow the data growth over the specified output period. You can display these statistics in a graphic.
Deleting Statistics Data
Deleting statistics data can be done manually by specifying a time period/date or automatically by specifying a time period (in weeks).
Database Administration in CCMS, Monitoring the Data Area, Monitoring the Log Area
SAP Note 1394391 (Contents of the table TCOLL)