If a DELETE rule is not explicitly defined, the on DELETE no ACTION definition is used by default.
如果没有明确定义DELETE规则,将默认使用ON DELETENOACTION定义。
Figure 5 shows an example where the ON DELETE NO ACTION definition will allow a delete operation to be performed that the ON DELETE RESTRICT definition would prevent.
图5显示了一个示例,其中ONDELETENOACTION定义允许执行 ON DELETERESTRICT 定义可能阻止的一个删除操作。
Based on the 2d drawing blocks of standard parts of chemical engineering equipment, parameter and action definition was added in the block, and then the method of parametric design was realized.
图库以化工设备标准件的二维图形作为图块基础,并向块中添加参数和动作定义,从而实现了参数化设计。
If description is coloured by the viewpoint of the character who is doing the noticing, it becomes, in effect, part of character definition and part of the action.
如果描写是由有所察觉的角色来润色的话,它实际上会变成角色定义中的一部分,以及动作中的一部分。
Both good and bad habits reside in your subconscious mind and you know from the definition that a habit is an automatic action created through conscious repetition.
好的和不好的习惯都会存在于你的潜意识中并且你就其定义也可以看出习惯就是由有意识的重复创造的自然而然的行动。
Why is procrastination deemed to be such a problem if, by its definition, the action is such a benign and even useful one?
为什么拖延会成为一件坏事,从它的定义来看,拖延其实是呈良性的,甚至是一种有用的方法。
I had been told from school onwards that the best definition of a human being was man the tool-maker - yet I had just watched a chimp tool-maker in action.
我从念书的时候就一直被教导人类最好的定义就是能够制造工具——但是我却观察到一只猩猩制造工具的过程。
The broadness of the definition is particularly worrisome because private companies are given a right to take action under the bill.
特别让人忧虑的是界定的宽泛,因为私企有权在议案之外行动。
WorkflowAction provides Oozie 'definition of the current action.
而WorkflowAction则提供了Oozie对当前动作的定义。
Also addes a form bean definition and an action mapping definition to the configuration file.
并向配置文件中添加一个Formbean的定义和一个操作映射的定义。
Quite often, an atomic step in the process is a user action represented by a tag in the Web-flow definition.
通常,进程中的原子步骤是由We b流定义中的标签表示的一个用户操作。
This action adds the section shown in Listing 8 to the portlet application definition of the portlet deployment descriptor.
该操作将会添加如列表8所示的部分,到portlet部署描述器中的portlet程序定义中。
Finally, in the If no routing rules apply section of the definition, make sure that either the action is set to Permit Routing To, or that the Permit Routing With Affinity to option is selected.
最后,在定义的Ifnoroutingrulesapply部分,确保操作设置为Permit RoutingTo或选择了 Permit RoutingWith Affinity to选项。
But a new definition alone is not enough. You will need special skills, strategies, and knowledge. You will also need to take action, analyze your results, and make adjustments along the way.
但光有全新的定义还不够,还要学会专门的技巧、策略和知识,同时需要付诸行动,分析你的成果,不断进行调整。
This action takes a process definition name and creates and starts a new instance of a process.
它以一个流程定义名称作为参数,就可以创建和启动一个流程实例。
Invoke the Source: Organize Imports action, and ensure that, when prompted, you select the SWT definition of these classes.
调用Source:OrganizeImports行为,当有提示时确保您选择了这些类中的SWTdefinition。
For simplicity, this sub-process only contains one task, here converted into a call Operation Action called Create a Schedule Definition for the Batch.
出于简单性的考虑,这个子处理过程只包含一个任务,此处被转化到一个被称为“为Batch创建一个Schedule定义”的CallOperationAction(调用操作活动)。
Definition of corrective action: The implementation of a systemic change or solution to ensure an immediate and ongoing remedy to a nonconformance.
纠正行动的定义:为确保给不符点提供及时、持续补救而实施的系统化的改进或解决措施。
As the objective action of this crime expressed by the other deeds of seriously disturbing the market order, it should be strictly interpreted, so as to overcome the defects of its broad definition.
作为本罪客观行为表现的其他严重扰乱市场秩序的行为应作严格的解释,以最大限度地克服小口袋罪的弊端。
The action taken by the assembler when it replaces a variable symbol with a value , for example , during the expansion of a macro definition.
汇编程序采用的一种动作,例如在宏定义展开时,它用一个值来代替一个变量符号。
What is the definition of procrastination? It means: I can feel within my Energy sensor that this action is not in perfect alignment at this time.
拖延的定义是什么?它的意思是:我能通过我内在的能量感应装置感觉到,这个行动在此刻并没有处在完美的一致状态。
This paper points out that the TV line frequency has significant action on spectrum and certain influence upon picture definition.
本文指出行频对电视频谱特性起重要作用,对图象清晰度有一定的影响。
This paper makes a tentative study on the problems about the accusation, the definition, the object, the action, the subject and the application about crime of disrupting the order of the court.
就有关扰乱法庭秩序罪的罪名、定义、客体、行为、主体、适用中的若干较存争议的问题进行了较为深入的探讨。
This paper presents the definition and action mechanism of antisense RNA; Besides, the paper reviews antisense RNA technology and its application in agricultural field.
介绍了反义rna的概念及作用机理,对反义rna技术及其在农业领域的应用进行了概述。
There are five parts in this paper:The first part stresses the mutual action of economy, society, environment and penury based on general definition of penury.
第一部分在讨论贫困一般定义的基础上,重点研究贫困与经济、社会及环境的相互作用。
Synergy implies multiple sites of action by definition .
协同意味多方面的作用。
In this paper, definition, mechanisms of action, method of measurement and principles of reinforcement on pilot's Situation Awareness (SA) were reviewed.
对情境意识的定义、活动机制、测量方法及强化方法等进行了述评。
In rule definition, DM3-ADB adds temporal event, supports compound event operators, and USES DM_SQL block to define rule action, which enhances rule expression capacity greatly.
在规则定义中,DM 3 - ADB加入了时间事件,引入了复合事件运算符,采用DM_SQL语句块定义动作,大大增强了规则的表达能力。
In rule definition, DM3-ADB adds temporal event, supports compound event operators, and USES DM_SQL block to define rule action, which enhances rule expression capacity greatly.
在规则定义中,DM 3 - ADB加入了时间事件,引入了复合事件运算符,采用DM_SQL语句块定义动作,大大增强了规则的表达能力。
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