MSSQL Blocked Queries
SELECT * FROM sys.dm_exec_requests CROSS APPLY sys.dm_exec_sql_text(sql_handle) where session_id IN ( SELECT blocking_session_id FROM sys.dm_exec_requests WHERE DB_NAME(database_id)=’AIMS’ and blocking_session_id <> 0 )
Deinstall Oracle 12c
Run the installer as an elevated user setup.exe -deinstall -home C:\app\oracle\product\12.1.0\dbhome_1