简述sQL语言的基本功能

A. 错误
B. 正确

A. CREATE TABLE ST AS SELECTXM,ZC FR（）MXS
B. CREATE VIEW ST AS SELECTXM,ZC FROM XS
C. REATE DATABASE ST AS SE-I.ECT XM,ZC FROM XS
D. CREATE TNDEX ST AS SELECTXM.ZC FROM XS