對于SELECT KCB.*, CJB.* FROM KCB, CJB WHERE KCB.課程號=CJB.課程號,其等價的語句為()。
A.a B.b C.c D.d
A. SELECT * FROM KCB WHERE 課程名 = ’原理’ B. SELECT * FROM KCB WHERE課程名LIKE ’%原理’ C. SELECT * FROM KCB WHERE課程名LIKE ’原理%’ D. SELECT * FROM KCB WHERE課程名LIKE ’%原理%’