We all know the role of the decode function in Oracle and Cognos Framework Manager. Now, we will introduce how to use the Decode function in the WHERE Condition Statement. Www.2cto.com is easy to understand .. SQL code with tmp as (select 1 val, null flag from dual union all select 1 val, 'A' flag from dual union all select 2 val, 'B' flag from dual union all sel
. Basic hibernate running process
Why hibernate?
1. The code of the JDBC connector database is encapsulated, which greatly simplifies the tedious and repetitive code of the data connector layer.
2. Hibernate is an excellent ORM implementation. He greatly simplifies the coding of the DaO layer, frees software developers from a large number of programming tasks related to the same data persistence layer, and makes development more object-oriented.
3. Good portability and support for various dat
. Basic hibernate running process
Why hibernate?
1. The code of the JDBC connector database is encapsulated, which greatly simplifies the tedious and repetitive code of the data connector layer.
2. Hibernate is an excellent ORM implementation. He greatly simplifies the coding of the DaO layer, frees software developers from a large number of programming tasks related to the same data persistence layer, and makes development more object-oriented.
3. Good portability and support for various dat
basic implementation process
Why use Hibernate.
1. The code for JDBC access to the database has been encapsulated, simplifying the cumbersome repetitive code of the data access layer.
2, Hibernate is an excellent ORM implementation. He simplifies the coding of the DAO layer to a large extent, freeing the software developers from a large number of the same data persistence layer programming work, so that the development of more object-oriented.
3, good portability, support a variety of databa
NET Framework, net Framework download
1. go deep into. NET Framework object array login and registration of memory-level data extraction
1.. NET strategy
Java field: SQL Server not used
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Course INSTRUCTOR:
Zhao Yan, special msdn lecturerZhao Yu (Network Name "Lao Zhao", English name "Jeffrey Zhao", technical blog for http://jeffreyzhao.cnblogs.com), Microsoft's most valuable expert (ASP. net mvp), msdn special lecturer. Graduated from software College of Fudan University, and previously worked at Microsoft R D center in China. He is now the platform development manager of Shanghai excited communication
Course INSTRUCTOR:
Zhao Yan, special msdn lecturerZhao Yu (Network Name "Lao Zhao", English name "Jeffrey Zhao", technical blog for http://jeffreyzhao.cnblogs.com), Microsoft's most valuable expert (ASP. net mvp), msdn special lecturer. He graduated from software College of Fudan University and previously worked at Microsoft's R D center in China. He is now the platform development department manager and Senior Programmer of Shanghai excited communic
Zend related content readers can view the topic: "Zend framework of the introductory tutorial", "PHP Excellent Development Framework Summary", "Yii framework Introduction and common skills Summary", "thinkphp Introductory Tutorial", "PHP object-oriented Programming introduction tutorial "," Introduction to Php+mysql Database Operation "and" PHP common database O
To make it easier for developers to use the Rafy domain Entity Framework, we have released the latest version of the RAFY framework assembly to nuget.org this month, while also publishing the latest version of RAFYSDK to the VisualStudio plugin repository.The following instructions describe how to download and update the latest SDK and assemblies.Download and upd
+hibernate4.2) all the latest version numbers, see the code for the gazeDevelopment environment Construction, and I have a blog"Win7" + Eclipse (+ tomcat7) + JDK7 (64) Development environment ConfigurationSome instructions: Ask for the code of the mailbox, I have basically sent, if there is a leak, please contact me. Or you want to go to the csdn download page to download. Assuming the speed is slow, be abl
Starting from This article, Antioch is ready to further introduce the actual application of the ASIHTTPRequest framework for downloading data and uploading data.In order to realize multi-threaded concurrent request network capability, ASIHTTPRequest is designed to be nsoperation subclass. Asinetworkqueue is designed as a subclass of Nsopertaionqueue. If Nsopertaionqueue is a thread manager, Nsoperation is t
variety of optional integration solutions: see Applicationcontext.xml configuration(1) Provide support for three kinds of data source scenarios: C3P0, DBCP, JNDI, triple Select one, please comment or delete other scenarios(2) Extraction of four Hibernate integration options: Four Select one, please comment or delete other scenarios(3) provides two types of declarative transaction manager scenarios: Two select one, please comment or delete other scena
Download the. NET Framework toolSDK Command PromptAssembly Linker (al.exe)ASP. NET compilation tool (aspnet_compiler.exe)ASP. NET browser registration tool (aspnet_regbrowsers.exe)ASP. net iis registration tool (aspnet_regiis.exe)ASP. net SQL Server registration tool (aspnet_regsql.exe)Windows form ActiveX control import program (aximp.exe)Code access security policy tool (caspol.exe)Issuer Certificate Test
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