FILESYSTEMIO_OPTIONS

Property	Description
Parameter type	String
Syntax	FILESYSTEMIO_OPTIONS = { none | setall | directIO | asynch }
Default value	There is no default value.
Modifiable	No
Basic	No

FILESYSTEMIO_OPTIONS specifies I/O operations for file system files.

Note:

1. Query for the current value of the parameter

select name, value, isdefault, isses_modifiable, issys_modifiable,

isinstance_modifiable, isdeprecated, description

from v$parameter

where upper(name) = ‘FILESYSTEMIO_OPTIONS’;

NAME	VALUE	IS DEFAULT	ISSES_ MODIFIABLE	ISSYS_ MODIFIABLE	ISINSTANCE_ MODIFIABLE	IS DEPRECATED	DESCRIPTION
filesystemio_options	asynch	TRUE	FALSE	FALSE	FALSE	FALSE	IO operations on filesystem files

Oracle initializatoin parameters