Configuring Parameters 

In the Configuration user menu, you can, among other things, change liveCache parameters.

We recommend that you only call parameters using this function for the purpose of making changes, since this call is very performance-intensive. If you only want to display the parameters, choose the Current Parameters display.

Prerequisites

In accordance with the authorization concept, the user was assigned one of the roles SAP_BC_LVC_ADMINISTRATOR or SAP_BC_LVC_SUPERUSER. You are in the user menu of the user with the authorizations that correspond to this role.

The liveCache database instance is in the ONLINE or the ADMIN operational state.

Procedure

...

       1.      In the user menu, choose liveCache Assistant(transaction LC10).

       2.      Enter the name of the database connection.
You can select the name from the list of existing names. You can restrict the search for the required name.

       3.      Choose liveCache → Monitoring.

       4.      Choose Administration → Configuration → Parameters.

       5.      Check the liveCache state. The liveCache database instance must be in the operational state ONLINE or ADMIN.

       6.      Enter the new parameter values in the input fields in the areas General Parameters, Extended Parameters and Support Parameters.

       7.      To check the compatibility of the new values, choose Check. The system may display an error message and prompt you to make changes.

       8.      Choose Save.

Result

The new parameter values are checked and saved. However, they are only effective once the liveCache database instance has been restarted.

You can also change the parameters using the Database Manager. These changes are only effective after you have stopped and restarted the liveCache database instance. If you have changed the parameters with the Database Manager, but have not yet restarted the liveCache database instance, the system may display different parameter values in the CCMS and at operating system level.

See also:

Concepts of the Database System, Database Parameters