SAP Clients
Client administration covers creating, copying, configuring and protecting the clients (data tenants) within an SAP system. Because clients isolate data and configuration, managing them correctly is central to a safe, well-organised system.
SAP client administration creates clients, sets their role as customising, test or production, and controls in SCC4 whether customising and cross-client objects can be changed in each. Production clients are locked; the customising client in DEV is open with changes captured in transports. SCCL copies a client locally and SCC9 remotely to seed new environments, a job that is planned.
- Watch out: Leaving production clients changeable.
What client administration involves
- Creating clients and setting their role (customizing, test, production).
- Copying clients (local or remote) to seed new environments.
- Setting client change options (protecting configuration and cross-client changes).
- Deleting obsolete clients.
Client settings that matter
Each client has settings controlling whether customizing and cross-client objects can be changed in it (transaction SCC4). Production clients are locked against changes; the customizing client in DEV is open for configuration captured in transports. Getting these settings right prevents accidental or unauthorised changes.
Client copies
Client copy tools (SCCL local, SCC9 remote) duplicate configuration and optionally data to create new clients, for example seeding a test client. Client copies of large data sets are resource-intensive and planned carefully.
Why it matters
Client administration underpins the whole change and testing model: correct client roles and change options keep production safe and development orderly. Misconfigured client settings are a classic cause of "why can’t I change this?" or, worse, unwanted changes in the wrong place.
Common pitfalls
- Leaving production clients changeable.
- Wrong change options blocking or over-allowing changes.
- Unplanned large client copies consuming resources.