SAP ABAP IMG Activity CM_XX_MOBU13 (Define Buffering Duration for Availability Check in Module Booking)
Hierarchy
IS-PS-CA (Software Component) IS-PUBLIC SECTOR CONTRACT ACCOUNTING
   IS-HER-CM-AD (Application Component) Administration
     PMIQ (Package) Campus Management
IMG Activity
ID CM_XX_MOBU13 Define Buffering Duration for Availability Check in Module Booking  
Transaction Code S_KK4_82001467   (empty) 
Created on 20040224    
Customizing Attributes CM_XX_204_2_2   Multiple Use: Non-Critical Optional Activity, IS-HER-CM-AD, ASAP 204 
Customizing Activity CM_XX_MOBU13   Define Buffering Duration for Availability Check in Module Booking 
Document
Document Class SIMG   Hypertext: Object Class - Class to which a document belongs.
Document Name CM_XX_MOBU13    

Use

In this IMG activity, you can set the buffer VALID_TIME. This setting defines the retention period of information in the free buffer space as follows:

  • Initial value (' '): Retention period of three hours
  • Value 0: No buffering
  • All other entries describe the buffer retention time in seconds.

The system uses a cross-application server buffer to determine the availability of free space in module booking, which speeds up the module booking process. The system therefore does not have to access the database to determine the overall capacity and occupied space during the buffer retention period.

Warning

When the buffer is activated, which means that VALID_TIME is not 0, any changes in the overall capacity of a module or an event package do not become effective immediately. We therefore recommend that you deactivate buffering in test systems (value 0). It may also be better to deactivate buffering in the production system outside of booking periods, for example when you define the capacities of modules and create event packages.

If you expect intensive booking activity, we recommend that you activate buffering and set a suitable buffering duration. A suitable duration is one which is based on the relevant booking periods. When bookings are made during the day and saved to the database at night, a suitable buffering period could, for example, be one day.

Standard settings

In the SAP standard system, the value for VALID_TIME is 0.

Activities

Define the desired retention period for the group AP and setting VALID_TIME.

Business Attributes
ASAP Roadmap ID 204   Establish Functions and Processes 
Mandatory / Optional 2   Optional activity 
Critical / Non-Critical 2   Non-critical 
Country-Dependency A   Valid for all countries 
Maintenance Objects
Maintenance object type C   Customizing Object 
Assigned objects
Customizing Object Object Type Transaction Code Sub-object Do not Summarize Skip Subset Dialog Box Description for multiple selections
V_T7PIQSWVAL_100 V - View SM30  
History
Last changed by/on SAP  20040224 
SAP Release Created in 472