| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPMonitoring |
| 1 | ALAVLGUID | CCMSPING: Mapping Table GUID <-> Monitored System | 1 | NSGUID | GUID for access to a name server of a system | nvarchar | 32 | 0 | | |
| 2 | ALAVLPING | Control Table for CCMS RFC_PING - SALK_SYSTEM_AVAILABILITY | 11 | NSGUID | GUID for access to a name server of a system | nvarchar | 32 | 0 | | |
| 3 | ALDWNTIME | Downtime of systems for availability calculations | 15 | NSGUID | GUID for access to a name server of a system | nvarchar | 32 | 0 | | |
| 4 | CSMNSDIC | CCMS CSM: Central Name Server Directory | 2 | NSGUID | GUID for access to a name server of a system | nvarchar | 32 | 0 | | |
