You have a very large table that your users access frequently. Which of the following advisors will recommend any indexes to improve the performance of queries against this table?（） The Automatic Memory Manager (AMM)。 The SQL Tuning Advisor。 The Segment Advisor。 The SQL Access Advisor SQL。
下列行为中构成医疗事故罪的是（） 医生赵某因急于下班，对患者丁某未认真检查即说没有问题，让丁回家休息，造成丁某病情恶化，导致双耳失聪。 药剂师钱某在配药时心不在焉，错将应当给秦某的药给了铁某，幸亏当时被铁某发现，否则将造成十分严重的后果。 护士孙某在护理监护室的病人时，因接听一个电话达40分钟，造成危重病人仲某严重缺氧，虽经抢救脱离生命危险，但已成为植物人。 个体医生马某在给胡某拔牙时，使用的钳子未经消毒，造成胡某创口感染而引起败血症，6个月后死亡。
Which cron entry will run /usr/local/bin/myscript at 0500 every Saturday（） 5 0 * * 6 /usr/local/bin/myscript。 6 * * 5 0 /usr/local/bin/myscript。 0 5 * * 6 /usr/local/bin/myscript。 0 5 6 * * /usr/local/bin/myscript。
认为教育不是生活的准备，而是生活本身，即生活经验的不断改造或改组的教育家是（）。 美国的杜威。 瑞士的裴斯泰洛齐。 英国的斯宾塞。 德国的赫尔巴特。
A customer has budget sign-off to purchase a new p5-550 2-way server to replace their aging 2-way 7025-6F0. They like the advantages of the Simultaneous Multi Processing （SMT） ability of this server. Their application is certified at AIX 5.2 and is scheduled for AIX 5.3 certification in six months. The Chief Information Officer is concerned that they will lose the budget if they do not purchase the server this fiscal year. What is the most relevant and cost-effective advice the pSeries technical specialist can offer？（） Purchase a 4-way p630 to compensate for not using SMT.。 Purchase the p5-550 server and install AIX 5.2， which can be upgraded to AIX 5.3 later.。 Purchase the p5-550 server and install AIX 5.2 and enable SMT.。 Suspend the purchase of a new machine at this time and upgrade the current server to a 4-way server.。
以下不属于弹性保费延期年金缺点的是（）。
