因此，如果统计数据不准确或者过期，或者冲突，优化器会对查询计划中各步骤的成本评估不准确，从而导致糟糕的性能。
Consequently, if the statistics are inaccurate, outdated, or conflicting, the optimizer will create inaccurate estimates for the costs of the steps in a query plan, leading to poor performance.
统计数据冲突：不一致的统计数据可能会导致优化器对成本评估错误，作出错误的访问计划评估决策。
Conflicting statistics: Inconsistent statistics may cause the optimizer to derive the wrong estimated costs and to make the wrong decision on access plan assessment.
目的冲突的情况引出了社会成本最小化的问题。
Our cases of clashing ends bring us to the question of minimizing social costs.
但是由于一些以前在沙特很少出现的问题像土地分配，成本超支，甚至工人间的冲突等的出现，工程建设陷入僵局。
But the project ran into problems over the allocation of land, cost overruns and even workers' riots, which rarely occur in Saudi Arabia.
梅奥也认为，只要工人是为“情感逻辑”所支配而管理者是为“成本及效率逻辑”所支配，那么二者之间的冲突仍是难以避免。
Mayo believed that conflict between managers and workers was inevitable as long as workers were ruled by "the logic of sentiment" and managers by the "logic of cost and efficiency".
梅奥也认为，只要工人是为“情感逻辑”所支配而管理者是为“成本及效率逻辑”所支配，那么二者之间的冲突仍是难以避免。
Mayo believed that conflict between managers and workers was inevitable as long as workers were ruled by “the logic of sentiment” and managers by the “logic of cost and efficiency”.
虽然人们普遍认为水是造成本世纪冲突的最强大原因之一，我们仍然在非常不恰当地利用着水。
While water is generally agreed to be one of the most potent sources of conflict in this coming century, we still use it very badly.
据预计，每个学生将资源分配到不同的任务，这样从每一个其他学生冲突，总成本用于跟踪和场景都是独一无二的你。
It is expected that each student will allocate resources to tasks differently from every other student so that clashes, total costs and scenarios used in tracking are all unique to you.
在范围、成本、时间和质量的规定目标与人力资源和财力资源之间有潜在的冲突。
The potential conflicts between the stated objectives are about scope, cost, time and quality, and the constraints imposed on human material and financial resources.
在数据上放置锁所费的成本小于发生并发冲突时回滚更改所费的成本。
The cost of placing locks on the data is less than the cost of rolling back changes when concurrency conflicts occur.
由于目标冲突、社会分工与交易成本的原因，孵化器与风险投资的融合仍然存在现实困境。
Because of the conflict of targets, social division and transaction cost, the combination between incubator and venture capital exists practical difficulties.
根据法律经济学的观点，权利冲突的存在导致权利成本的提高和权利效益的下降。
From the viewpoint of legal economics, the exist of right conflict causes the improvement of the right cost and decline of the right benefit.
根据代理理论的解释，企业负债的原因是为了利用负债来约束股东与管理层之间的冲突，降低股权代理成本。
According to agency theory, the cause of enterprise incurring debt is to ease up the conflict between the management and shareholders and limit equity agency cost by debt.
关系资本在知识联盟运行中能有效降低联盟的运作成本、使联盟中的知识学习与知识保护保持平衡并且有利于实现联盟中的冲突管理。
In knowledge alliance more and more industry realize relational capital can reduce process cost, make balance knowledge learning and protection and contribute to the conflict management.
本实用新型结构简单、成本低、使用方便，可有效地控制一般的冲突场面。
The utility model has a simple structure, a low cost, convenient utilization and can control ordinary conflict scenes effectively.
它明确地包含了成本价格竞争的利益冲突。
It explicitly excludes cost and price competition to avoid conflicts of interest.
教育外部性的实质是人与人之间在教育成本和收益承担上的冲突以及克服这种冲突的制度安排无法实现。
The essential of the externality of education is the peoples conflict of educational cost and profit and it is impossible to solve this conflict by institutional arrangement.
虽然有地方冲突和不稳定因素，总体上来说，交通的成本效率更高了。
Despite the potential conflicts and regional instability, the transportation will be more cost effective.
所有权与管理权分离经常会引起所有者与管理者之间的激励冲突，从而引起所有者的代理成本。
The separation of ownership and control in publicly held firms often creates incentive conflicts between stockholders and management, which causes agency costs for the firms' stockholders.
我能理解改用自动化解决方案后面临的优先级冲突，但如果花时间关注一下市面上现有的选择方案，就会发现产品的成本对任何人来说应该不是一个因素。
I can understand the priority conflict in moving to an automated solution, but the cost of a product should not be a factor for anyone if they take their time to look at the options out there.
这些冲突引起企业合并成本的增加和最终裁决的不确定。
Such conflicts increase the merger cost and bring about uncertain outcomes to the companies that intend to merge.
有时候，机会成本产生的利益冲突可能足以让人瘫痪。
Sometimes opportunity costs may create enough conflict to produce paralysis.
新古典经济学在成本的论述上，并没有坚持机会成本观，与其“个人选择”的逻辑起点冲突。
In the discussion of the cost view, neoclassical economics does not insist on the opportunity cost, which contradicts the logic of individual choice.
新古典经济学在成本的论述上，并没有坚持机会成本观，与其“个人选择”的逻辑起点冲突。
In the discussion of the cost view, neoclassical economics does not insist on the opportunity cost, which contradicts the logic of individual choice.
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