BUG: DBCC SQLPERF(logspace) Returns Incorrect Database Name

BUG #: 17704 (6.5)
       15730 (6.0)
		

MORE INFORMATION

DBCC SQLPERF(logspace) shows the new database name overwriting the dropped database name without cleaning up the rest of the characters of the dropped database name.

The following is an example on how to reproduce the problem:

   use master
   go
   create database cus_data   -- creates database 'cus_data' on default
   device
   go
   dbcc sqlperf(logspace)     -- shows 'cus_data' as the database name
   go

   drop database cus_data     -- drops current database
   go
   create database xyz        -- creates database 'xyz'
   go
   dbcc sqlperf(logspace)     -- shows 'xyz_data' as the database name
                              -- instead of 'xyz'
   go

   drop database xyz          -- reclaim space on default device
   go
				

The incorrect database name will also appear in the SQLServer-Log object's instance within the Performance Monitor.