单项选择题
A.SELECT *FROM customerINTO CURSOR MyCursorB.SELECT *FROM customerINTO TABLE MyCursorC.SELECT ALL FROM customerINTO TABLE MyCursorD.CREATE SQL VIEWMyCursor ASSELECT *FROM customer
A.错误信息B.17C.6D.4
A.INDEX ON -总分TO WPB.INDEX ON 总分/A TO WPC.INDEX ON 总分TO WPD.INDEX ON 总分/D TO WP