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SharedPool , any advice

sql> –SHARED POOL V$LIBRARYCACHE STATISTIC NOTES:

sql> select NAMESPACE, GETS, GETHITS, round(GETHITRATIO*100,2) gethit_ratio,

 2 PINS, PINHITS, round(PINHITRATIO*100,2) pinhit_ratio, RELOADS, INVALIDATIONS

 3 from v$librarycache

 4 /

NAMESPACE    GETS  GETHITS GETHIT_RATIO    PINS  PINHITS PINHIT_RATIO  RELOADS INVALIDATIONS

---------------------------------------------------------------- ---------- ---------- ------------ ----------

SQL AREA     35132441  31619511      90 1881419208 1877686582     99.8   306044     66376

TABLE/PROCEDURE 104140471 104017977    99.88 348612479 348209616    99.88   140050       0


I have more "Invalidation" in the SharedPool , any advice ?

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