How do you check if there are any locks in Oracle?
This script can detect locked objects by querying v$locked_object and v$lock: select. (select username from v$session where sid=a.sid) blocker, a.sid, ...
Tag: oracle deadlock error code
How can we prevent deadlock in database?
Tips on avoiding deadlocks Ensure the database design is properly normalized. Develop applications to access server objects in the same ...
What is the difference between lock and deadlock in Oracle?
A deadlock occurs when two or more threads of control are blocked, each waiting on a resource held by the ...
How can deadlock be removed?
One way is preemption by the help of which a resource held by one process is provided to another process. ...
