【正文】 he database with the records of one or a few conditions。 Closer integration with XML。 They already have the design leap from one to another function. do we need Web Service Upland merchandise purchased through, you may be puzzled by distribution method. Frequently, the pany is due to delivery problems of distribution and consumption you a lot of time. Nor is it a pany for the delivery of valueadded solve this problem, without reducing the security level distribution panies need to know more about the circumstances of the transmitted information. However, the security pany39。s application development model. Meanwhile, the programming model to the extent possible consistent with ADO. This makes today39。 Finally, only acts stored in the database is used to achieve a certain function, and did not return to duty. For example, the database update and delete operations. benefits of using stored procedure Comparing with the direct use of SQL and stored in the application process by calling the following benefits : (1) reduce work traffic. Call a stored procedure and the small number of firms directly employ SQL work traffic may not be a great difference. However, if SQL stored procedure contains more than 100 firms. One by one, then the performance of the SQL language than the much higher. (2) the speed of implementation. There are two reasons : First, in the process of building the storage time, the database has already conducted an analysis and optimization. Secondly, the storage process, once implemented, will be retained in memory, a memory of this process, do the same next time, the implementation of stored procedures, can be transferred directly from the memory. (3) greater adaptability : As the visit is stored in the database for the storage process, Database designers can therefore change stored in the database interface in the context of any changes These changes will not impact on the application process. (4) Bush working : applications and the database can work independently, and not mutual repression. 中文翻譯 16 The above analysis shows that the use of stored procedures in the application process is very necessary. Calling the process of storage method To highlight the advantages of the new method, a briefing on the first. NET stored Calling the official approach. In addition, all examples of this process will work in SqlServer database, in other similar situations, no longer setting them out. All examples in this paper use C language. Access to the database application, the general steps : First, a database linking SqlConnection statement. SqlCommand statement then ordered a database used SQL mand and storage process. With these two targets, we can implement according to their needs using different methods to achieve their aims. I must add, do not forget to add the following pages in the application of sentences: Imports . Storage on the implementation process, if it is the first storage implementation process. So we must use the findings to a DataAdapter to fill a DataSet. Then we can use Data Grid control will result in showing pages。s Attribute. Here we can see that this method only three parameters, and attributes the identification of seven votes. so is the shortage of four parameters : IssueDate : Cookie issued drawn from the current time. Expiration : Next time expired by the time and say that the current forms label timeout parameters calculated. This persistent cookie parameters on the nonmeaningful. UserData :This attribute can be used a number of applications into the userdefined data. I did not use this method attributes, but simply attribute this home empty string, please take note of this attribute, We will be behind in the use of this attribute. Version : No. version provided by the system automatically. Generation after generation identification votes RedirectFromLoginPage methods. Call will, Encryption will vote for identification string. This will be a string. ASPXAUTH to name a Cookie value. Cookie other attributes of this generation : Domain, the provincial Path To attribute value Expires As createPersistentCookie parameters, If lasting cookie that expired after 50 years as the Expires。s look at what the message contained. We look at FormsAuthenticationTicket categories : CookiePath : return the path of Cookie. That the path set up for Windows /. Because Windows capitalization distinction, which is the URL of the site in order to prevent inconsistencies and capitalization of a protective measure. This in turn use Expiration : Acquiring Cookie Cookie expired Date/Time. IsPersistent : If issued lasting Cookie , return true. Otherwise, the identification Cookie would limit the scope of the life cycle in a browser. IssueDate : The first issue of Cookie Acquisition Date/Time. Name : access to the user name associated with the identification Cookie. UserData : access to applications stored in the Cookie definition string. Version : byte version return for a future use. 2. If there is no designated loginUrl in the labelforms to find any effective identification Cookie, will be posted to the URL Redirection request. Default values for . LoginUrl esignated page is used to verify the identity of users. This page provides general user names and passwords for user input. submitted by the user in accordance with their own procedures need to verify the legitimacy of users (most of the cases is to the user input information with a few According to library users parative table), effective verification users, generating the corresponding user identification with this vote, Cookie wrote to the client. Finally maiden request to the user39。實現(xiàn)這個應(yīng)用程序的核心部件將是微軟 . framework sdk,我的配置是：操作系統(tǒng) windows 2020 server， pIII300,300mb 內(nèi)存。新的規(guī)范可以在。 Web Service 主要利用 和 soap