V$NLS_PARAMETERS

This view contains current values of NLS parameters.

Column	Datatype	Description
PARAMETER	VARCHAR2	Parameter name: NLS_CALENDAR, NLS_CHARACTERSET, NLS_CURRENCY, NLS_DATE_FORMAT, NLS_DATE_LANGUAGE, NLS_ISO_CURRENCY, NLS_LANGUAGE, NLS_NUMERIC_CHARACTERS, NLS_SORT, NLS_TERRITORY, NLS_UNION_CURRENCY, NLS_NCHAR_CHARACTERSET, NLS_COMP
VALUE	VARCHAR2	NLS parameter value