oracle辅导:SharedPool与processes参数的关系
来源:优易学  2011-2-15 15:20:09   【优易学:中国教育考试门户网】   资料下载   IT书店

 从上面的错误说明,oracle会根据processes参数的值在共享池中分配一定数量的内存,参数值越大,分配的内存也越多。

  将processes参数调整到100个,重新启动系统

  SQL> show parameter processes;

  NAME TYPE VALUE

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

  aq_tm_processes integer 0

  db_writer_processes integer 1

  gcs_server_processes integer 0

  job_queue_processes integer 10

  log_archive_max_processes integer 2

  processes integer 100

  SQL> select * from v$sgastat where pool='shared pool' and name like '%process%';

  POOL NAME BYTES

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

  shared pool generic process shared st 12

  shared pool ksb ci process list (each 348

  shared pool process count for each CI 288

  shared pool ksb cic process list 288

  shared pool Background process state 48

  shared pool process group array 25352

  shared pool ksb process so list 288

  shared pool processes 400

  已选择8行。

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