SQL ASSOCIATED WITH LOCK NOTES:
Oracle User - Name of the oracle user
SID - Oracle session id
Serial# - Serial# of the process
Type - Resource type (RW - Row wait enqueue lock, TM - DML enqueue lock, TX - Transaction enqueue lock,
UL - User supplied lock)
Held - Type of lock held
Requested - Type of lock requested
ID1 - Resource identifier #1
ID2 - Resource identifier #2
SQL - SQL statement