Source
SYSTEM$CANCEL_QUERY
Cancels the specified query (or statement) if it is currently active/running.
SYSTEM$ABORT_SESSION
Categories:System functions (System Control) SYSTEM$ABORT_SESSION Aborts the specified session. Syntax Copy codeSYSTEM$ABORT_SESSION( <session_id> ) Arguments session_idIdentifier for the session to abort. To obtain the ID for a session, l…