Today, Dao De Jing still plays a role in the development of Chinese thoughts.
时至今日，《道德经》在中国思想的发展中仍然发挥着重要作用。
According to Dao De Jing, which picture shows an attitude of breaking the way of nature?
据《道德经》所言，哪幅画表现了一种打破自然之道的态度？
There are only 5000 characters in the book, but it is considered as one of the oldest and most important philosophy books of ancient China. It includes two parts, Dao and De.
这本书只有五千字，但它被认为是中国古代最古老、最重要的哲学书籍之一。它包括两个部分，道和德。
Will a DAO invoke methods on another DAO?
一个DAO是否调用另一个DAO的方法？
DAO methods should throw meaningful exceptions.
DAO方法应该抛出有意义的异常。
The DAO layer has strong database cohesion.
dao层具有强大的数据库内聚力。
Consider defining standard DAO exception classes.
考虑定义标准dao异常类。
The DAO participates in a global transaction.
dao加入一个全局事务。
A concrete class that implements the DAO interface.
一个实现了dao接口的具体类。
Will a transaction involve one DAO or multiple DAOs?
事务涉及到一个DAO还是多个DAO ？
He also embodies the transformation of Dao County.
他也体现了道县生活的转型。
The foundation for a generic DAO is its CRUD operations.
泛型DAO的基础是其CRUD操作。
Transaction demarcation code is separated from the DAO.
事务界定代码从DAO中分离出来。
These are handled outside the DAO to achieve flexibility.
这些不由DAO处理是为了实现灵活性。
Transaction demarcation code is embedded inside the DAO class.
事务界定代码嵌入在dao类中。
You will learn how to incorporate all three in your DAO classes.
您将学到如何将这三者结合到自己的dao类中。
External dependencies — For instance, my DAO needs a data source.
外部依赖性——例如，我的DAO需要一个数据源。
Should the DAO be responsible for starting and ending transactions?
DAO 是否要负责事务的开始和结束？
How will exceptions be handled within the DAO implementation class?
在DAO实现类中如何处理异常？
When implementing the DAO pattern, consider the following questions
在实现DAO模式时，考虑以下问题
We are here and we support you in your truth of the Dao and Tao within.
我们龙族就在这里，我们支持你找到内在道之父与道之母的真相。
The DAO may allow queries based on criteria other than the primary key.
DAO可允许基于除主键之外的标准进行查询。
Specifically, DAO separates business logic from database persistence code.
具体来说，DAO将业务逻辑与数据库持久性代码分隔开来。
The DAO completely hides the data source implementation details from its clients.
DAO将数据源的实现细节对客户端完全的隐藏了起来.
Like many design patterns, DAO is grounded on the separation of design tasks.
与许多设计模式相似，DAO以分隔设计任务为基础。
Another example would be a DAO that provides caching services for another DAO.
类似的一个例子将是一个为另一个DAO提供缓存服务的DAO。
The DAO is not responsible for handling transactions, sessions, or connections.
DAO不负责处理事务、会话或连接。
The concrete DAO class contains logic for accessing data from a specific data source.
具体的dao类包含访问特定数据源的数据的逻辑。
Luckily, you can make much of this functionality generic by extending the generic DAO.
幸运的是，通过扩展泛型DAO可以使这种功能适应各种对象类型。
It is another method that's often duplicated from DAO to DAO in enterprise applications.
它是另一个在企业应用程序的DAO中常常重复出现的方法。
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