This list of available system functions in SQL Server are.
- @@Identity
- @@pack_Received
- IsNull
- IsNumeric
- Error_Line
- Error_Number
- Error_Message
- Error_Severity
- Error_State
- Host_Id
- Host_Name
SQL Statistical Functions
The list of available SQL Statistical Functions are
- @@Connections
- @@CPU_Busy
- @@Idle
- @@IO_Busy
- @@Pack_Sent
- @@Packet_Errors
- @@TimeTicks
- @@Total_Read
- @@Total_Write
- @@Total Errors
SQL Configuration Functions
The following are the available list of SQL Configuration functions.