I got ” ORA-04031: unable to allocate nn bytes of shared memory ” error in Oracle.   ORA-04031: unable to allocate nn bytes of shared memory   Details of error are as follows. ORA-04031: unable to allocate nn bytes of shared memory Cause: More shared memory is needed than was allocated in the shared pool. Action: If … Continue reading ORA-04031: unable to allocate nn bytes of shared memory