ORA-02394: Exceeded Session Limit On IO Usage

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  • User AvatarKiran Dalvi
  • 07 Dec, 2023
  • 0 Comments
  • 28 Secs Read

ORA-02394: Exceeded Session Limit On IO Usage

Problem

SQL> select count(*) from dba_objects;
select count(*) from dba_objects
*
ERROR at line 1:
ORA-02394: exceeded session limit on IO usage, you are being logged off

This error comes, when the sessions exceeds the value of LOGICAL_READS_PER_SESSION defined in user profile. To fix it , We need to increase the value of LOGICAL_READS_PER_SESSION in the user profile.

Solution :

To fix it , Increase the value of LOGICAL_READS_PER_SESSION IN USER PROFILE.
 ALTER PROFILE TEST LIMIT LOGICAL_READS_PER_SESSION UNLIMITED; 

Hope it Helps!