单项选择题
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
多项选择题 TheNLS_SORTparametersetsthedefaultsortmethodforwhichofthefollowingoperations?()
多项选择题 Giventwodifferentcharactersets(AandB),whichofthefollowingmustbetrueforAtobeconsideredastrictsupersetofB?()
多项选择题 WhatelementsofglobalizationcanbeexplicitlydefinedusingtheNLS_LANGenvironmentvariable?()