View the Exhibit to observe the error.
You receive this error regularly and have to shutdown the database instance to overcome the
error. AutomaticShared Memory Management is configured for the instance.
What can you do to reduce the chance of this error in the future?
A.
Increase the value of SGA_MAX_SIZE
B.
Enable automatic memory management
C.
Set the PRE_PAGE_SGA parameter to true
D.
Lock the System Global Area (SGA) in memory
Explanation:
ORA-04031: unable to allocate string bytes of shared memory (“string”,”string”,”string”,”string”)
Cause: More shared memory is needed than was allocated in the shared pool or Streams pool.
Action: If the shared pool is out of memory, either use the DBMS_SHARED_POOL package to pin
largepackages, reduce your use of shared memory, or increase the amount of available shared
memory byincreasing the value of the initialization
parametersSHARED_POOL_RESERVED_SIZE andSHARED_POOL_SIZE. If the large pool is
out of memory, increase the initialization parameterLARGE_POOL_SIZE. If the error is issued
from an Oracle Streams or XStream process, increase theinitialization parameter
STREAMS_POOL_SIZE or increase the capture or apply parameter MAX_SGA_SIZE.