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MySQL的日志在默认情况下,只启动了( )功能。
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MySQL的日志中,( )日志文件主要用来记录执行时间较长的查询语句。
清理通用查询日志的语句是( )。
Read the following passage and then choose the right answers.What We WishMy dear child,As we drove off from your college, I wanted to write a letter to tell you all that is on my mind.First, I want to tell you how proud we are. Getting into college is real proof of how great a student you are. You should be as proud of yourself as we are.Your college years will be the most important years in your life. It is in college that you will discover what learning is about. This will be the period where you go from teachertaught to master-inspired, after which you must become a self-learner. So take each subject seriously, and even if what you learn isn’t critical for your life, the learning skills you acquire will be something you cherish forever.Follow your passion in college. Take courses you think you will enjoy. Don’t be trapped by what others think or say, but make up your own mind.Most importantly, make friends and be happy. College friends are often the best in life. Pick a few friends and become really close to them. Don’t worry about their hobbies, grades, looks, or even personalities.Start planning early. What would you like to do? Where would you like to live? What would you like to learn? I think your plan of studying fashion is good, and you should decide where you want to be, and get into the right courses.Whether it is coursework planning or managing your time, you should control your life. I will always be there for you, but the time has come for you to be in the driver’s seat — this is your life, and you need to be in control. Being in control of your life will make you feel great. Try it, and you’ll love it!College is the place where you have the greatest amount of free time, the first chance to be independent, the most flexibility to change, and the lowest risk for making mistakes, so please value your college years. Make full use of your free time, become an independent thinker in control of your destiny, be bold to experiment, learn and grow through your success and challenges.May your time in college become the happiest years in your life, and may you blossom into just what you dream to be.Love,Dad & Mom1. This letter is for a _________.A. freshman B. sophomore C. junior D. senior
The parents wrote this letter _______.
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