ORA-04031错误导致shared_pool问题

oerr ORA 4031
04031, 00000, "unable to allocate %s bytes of shared memory (\"%s\",\"%s\",\"%s\",\"%s\")"
// *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 large packages,
//          reduce your use of shared memory, or increase the amount of
//          available shared memory by increasing the value of the
//          initialization parameters SHARED_POOL_RESERVED_SIZE and
//          SHARED_POOL_SIZE.
//          If the large pool is out of memory, increase the initialization
//          parameter LARGE_POOL_SIZE. 
//          If the error is issued from an Oracle Streams or XStream process,
//          increase the initialization parameter STREAMS_POOL_SIZE or increase
//          the capture or apply parameter MAX_SGA_SIZE.

SET pages 10000
SET linesize 250
column FORCE_MATCHING_SIGNATURE format 99999999999999999999999
WITH c AS
     (SELECT  FORCE_MATCHING_SIGNATURE,
              COUNT(*) cnt
     FROM     v$sqlarea
     WHERE    FORCE_MATCHING_SIGNATURE!=0
     GROUP BY FORCE_MATCHING_SIGNATURE
     HAVING   COUNT(*) > 20
     )
     ,
     sq AS
     (SELECT  sql_text                ,
              FORCE_MATCHING_SIGNATURE,
              row_number() over (partition BY FORCE_MATCHING_SIGNATURE ORDER BY sql_id DESC) p
     FROM     v$sqlarea s
     WHERE    FORCE_MATCHING_SIGNATURE IN
              (SELECT FORCE_MATCHING_SIGNATURE
              FROM    c
              )
     )
SELECT   sq.sql_text                ,
         sq.FORCE_MATCHING_SIGNATURE,
         c.cnt "unshared count"
FROM     c,
         sq
WHERE    sq.FORCE_MATCHING_SIGNATURE=c.FORCE_MATCHING_SIGNATURE
AND      sq.p                       =1
ORDER BY c.cnt DESC;?