1. Database Reference
  2. Dynamic Performance Views
  3. Dynamic Performance (V$) Views: V$ACCESS to V$HVMASTER_INFO
  4. V$DNFS_FILES

7.192 V$DNFS_FILES

V$DNFS_FILES displays information about the Oracle process files open through Direct NFS.

Column Datatype Description

FILENAME

VARCHAR2(513)

File name

FILESIZE

NUMBER

File Size

PNUM

NUMBER

Oracle process number which opened the file

SVR_ID

NUMBER

Direct NFS server identifier which identifies the server the file is open on

CON_ID

NUMBER

The ID of the container to which the data pertains. Possible values include:

  • 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

  • 1: This value is used for rows containing data that pertain to only the root

  • n: Where n is the applicable container ID for the rows containing data