第3题: [单项选择]Which tuning tool recommends how to optimize materialized views so that these views can take advantage of the general query rewrite feature?() A. Segment Advisor B. SQL Access Advisor C. Undo Advisor D. SQL Tuning Advisor 参考答案:B
第5题:[单选题]The old people in the restaurant read their newspapers __________________. A.with glasses on B.with glasses off C.with glasses of beer in front of them D.with glass pipes in their mouths 参考答案:A
第24题: [单项选择]有关温抗体型自身免疫性溶血性贫血的论述,错误的是() A. 分为原发性和继发性两类 B. 原发性的发病率男性高于女性 C. 急性溶血期可并发类白血病反应 D. 本病患者的自身溶血试验为阳性 E. 慢性型伴血小板减少性紫癜即为Evan’s综合征 参考答案:B 答案解析:温抗体型自身免疫性溶血性贫血根据病因可分为原发性和继发性两种,以女性为主。