462.Which view shows all valid values for the NLS_LANGUAGE, NLS_SORT, NLS_TERRITORY, and
NLS_CHARACTERSET parameters?
A. V$VALID_NLS_VALUES
B. NLS_VALID_VALUES
C. NLS_VALUE_OPTIONS
D. V$NLS_VALUE_OPTIONS
E. V$NLS_VALID_VALUES
Answer: E
答案解析:
参考:http://docs.oracle.com/cd/E11882_01/server.112/e40402/dynviews_2076.htm#REFRN30160
V$NLS_VALID_VALUES
lists all valid values for NLS parameters.
Column | Datatype | Description |
---|---|---|
PARAMETER |
VARCHAR2(64) |
Parameter name (LANGUAGE | SORT | TERRITORY | CHARACTERSET ) |
VALUE |
VARCHAR2(64) |
NLS parameter value |
ISDEPRECATED |
VARCHAR2(5) |
Indicates whether the parameter has been deprecated (TRUE ) or not (FALSE ) |