Curious about V$SESSION_LONGOPS output I am curious about something, I was trying to find any long running queries currently running on my Oracle database.

The Query:

SELECT username,sid, serial#,
     TO_CHAR(CURRENT_TIMESTAMP,'HH24:MI:SS') AS curr,
     TO_CHAR(start_time,'HH24:MI:SS') AS logon,
     (sysdate - start_time)*24*60 AS mins
FROM V$SESSION_LONGOPS
WHERE    username is not NULL
AND (SYSDATE - start_time)*24*60 &gt; 1 ;


The output:

USERNAME SID   SERIAL#  CURR         LOGON       MINS
user     1999   23457   15:53:59    13:58:10    4435.81666666667
user     581    7549    15:53:59    15:57:10    4316.81666666667
user    1999    31343   15:53:59    16:58:10    4255.81666666667


Based on the info above is that telling me I have several queries running for days?

I am new to Oracle, mostly MySQL but i know in MySQL this is not a good thing.

If someone could tell me what I am seeing that would be great.
Most likely not queries but system operations, e.g. gather statistics.
Probably nothing to worry about. 

V$SESSION_LONGOPS


  V$SESSION_LONGOPS displays the status of various operations that run
  for longer than 6 seconds (in absolute time). These operations
  currently include many backup and recovery functions, statistics
  gathering, and query execution, and more operations are added for
  every Oracle release.


Just to verify, check opname and target_desc.