For the truncating PB just change the SQL query as follow:

SELECT CAST([SipHeaderFrom] as varchar) as “SIP URI” ,CAST([ClientApp] AS varchar(96)) as “Endpoint” FROM [rtcdyn].[dbo].[Endpoint]

Cheers !

However, it does not return 100% properly the exact client build version:

for me the client version from the MMC console is: UCCAPI/3.5.6907.37 OC/3.5.6907.83 (Microsoft Office Communicator 2007 R2)

in the SQL result it is the following: UCCAPI/3.5.6907.37 OC/3.5.6907

the missing entry is the .87 from the end of the string, that is significant in OCS case.