you understand how shared and exclusive locks work. Suppose that S1‚ S2‚ and S3 are sessions connected concurrently to the same database instance. Suppose further that D1‚ D2‚ and D3 are data objects that can be locked with a shared and exclusive lock. For the ten locking situations below‚ indicate‚ for each session‚ whether it procures the requested lock‚ waits‚ or deadlocks. 1. S1 has a shared lock on D1 and S2 attempts to procure a shared lock on D1. Since s1 has a shared lock on D1 and the
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Published9/9/2014@ Talking Head Games Talking head games; Satire Skit Michael‚ Dan‚ & Chrissie are having lunch in a 16th street cafe. The conversation starts‚ Chrissie‚ Ha‚ What do you guys think about the situation in the Middle East? Dan‚ I think they should fire bomb them all‚ We are wasting time‚ money & resources; let’s get them all in one big boom‚ the problems will be solved & the area could rebuild a new‚ of course‚ over a period of time. We can do this tomorrow! Chrissie
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In my life‚ I found a connection with the sociological article‚ Family Structure History and Adolescent Romance. When I first decided to reflect on this social conflict in personal life‚ I was still trying to figure out the situation. I could not understand how dating this man was such a bad decision‚ or why it made my parents so angry. When I was a younger teenager‚ I was scared of what my parents would think when I was dating a boy‚ so I dealt with it was by not dating anyone. My mom told me
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A Shared decision-making process involves having two or more people negotiate or compromise to make a financial decision. Have you ever been involved in a share decision-making process with your family? If so‚ explain the situation and what input you gave to the decision. I have been involved in a share decision-making process with my mom. We had to decide if my mom should use the $2‚000 she saved to buy a new car or pay the past due amount on our old car a Mutang. The Mustang cost $425 a month
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others. They usually pay less attention on the road while they are driving. It is because they tend to do something else rather than focusing on driving. Talking phone at the same time of driving is the most serious one among all of the activities that disturbs people attention on their driving. Because of this reason‚ some people say that talking phone while driving should be banned. “Distraction has been identified as a contributing factor in 22% of car crashes and near crashes and 71% of
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The three primary love styles in Hendrick and Hendrick (1986) are Eros (romantic‚ passionate love)‚ Ludus (game-playing love)‚ Storge (friendship love)‚ and three main secondary styles: Mania (possessive‚ dependent love)‚ Pragma (logical‚ “shopping list” love)‚ and Agape (all-giving‚ selfless love). Altogether‚ these love styles are all equally valid ways of loving. In order to determine your love style‚ you can complete a brief quiz. Hendrick and Hendrick (1986) developed a self-report questionnaire
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Changing Society in Lasting‚ Constructive Ways Change is inevitable. It has always happened and always will. However‚ making changes in society has never been easy. In order to change society in lasting and constructive ways‚ it requires charismatic leaders‚ a group of people that has faith and obeys the leader‚ and strategic plans. Without charismatic leaders‚ changes in society might not be made. A leader is an important person because they are willing to stand out to direct and control
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Have you ever wondered what made the Ottoman Empire so great? What are some of its major contributions in terms of science and technology? The Ottoman Empire was among the longest-lasting empires (about 600 years during the 15th and 16th centuries) and is one of the largest and most successful empires in the world. The Ottoman Empire’s influence on other countries was worldwide; they spread their culture‚ government‚ politics‚ lifestyle‚ expectations‚ science religion etc. The Ottoman Empire made
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My Chemical Romance‚ one of the earliest bands to uncover the genre of Emo music along with Fall Out Boy‚ Paramore‚ Jimmy Eat World etc. My Chemical Romance was a band that was formed by Gerard Way‚ the lead singer along with Matt Pelissier after the 9/11 attacks. Gerard Way felt strongly about the attacks. Such that‚ he decided to found the band My Chemical Romance‚ Often abbreviated to MCR‚ that changed the history of american rock and may even strengthened it. My chemical romance is often associated
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Revolutions The French Revolution of 1789 and the Industrial revolution were important milestones on the timeline of world history. Many changes‚ radically new ideas‚ and progressive thinkers emerged from these essential revolutions that sparked a metamorphosis of Europe. The creation of liberalism‚ conservatism‚ and the extension of railroad lines are the lasting products of the Dual Revolutions that will echo in eternity. Liberalism is an important concept that was created during the French revolution in
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