Value set in CONTEXT_INFO not able to fetch in trigger proc

Hello!I have two different procs for deleting the record and another proc for trigger which stores data in some history table.I am trying to set value in CONTEXT_INFO with user name and I need this value in trigger proc so that I can insert user info in History table. But in trigger I am not getting value which I have set in delete proc.is this because of session of delete proc is getting expired and in trigger I am getting value for totally different session??--This is how I set DECLARE @context varbinary(128) SET @context = CAST(@USER AS varbinary) SET CONTEXT_INFO @context--This is how I retrieve DECLARE @deleteUser VARCHAR(MAX) --SELECT @deleteUser = CAST(CONTEXT_INFO() AS varchar(MAX)) SELECT @deleteUser = CAST(CONTEXT_INFO AS VARCHAR(MAX))FROM [master].[sys].[sysprocesses] WHERE SPID=@@SPIDPlease suggestMany thanks in adv.