orm for node

Original: http://itangqi.me/android/using-greendao-experience/ObjectiveI believe that in the normal development process, we will certainly be more or less in touch with SQLite. However, when using it, we often need to do a lot of extra work, such as writing SQL statements and parsing query results. So, the ORM framework for Android was born, and now the mainstream framework is Ormlite, Sugarorm, Active Android, Realm and Greendao. And today's protagon

I believe that in the normal development process, we will certainly be more or less in touch with SQLite. However, when using it, we often need to do a lot of extra work, such as writing SQL statements and parsing query results. So, the ORM framework for Android was born, and now the mainstream framework is Ormlite, Sugarorm, Active Android, Realm and Greendao. And today's protagonist is Greendao, below, I will explain how to use Greendao on Android S

Original address: http://www.nowamagic.net/librarys/veda/detail/2217Last week I was talking about ORM, and after that someone wanted me to clarify what I meant. In fact, I used to write articles about ORM, but it was in the context of a big discussion about SQL that I shouldn't confuse two things. Therefore, in this article I will focus on the ORM itself. At the

in the previous blog, "Build Android ORM Framework Opendroid (VI)-CASCADE query" We talked about the implementation principle of opendroid last function query. Today we will be opendroid a play, but also the last of this series of blog-Database upgrade program.Said database upgrade, I have a headache, why? Because the previous project did not consider the database upgrade scenario at all, it would drop the table directly, resulting in the result that

to write a lot of code, which will inevitably lead to errors. How can I solve the debugging problem? We set up a breakpoint on a method. The code execution is automatically called by aspnet, And the breakpoint cannot be captured by the root node in vs2005. Later in the Internet to find someone at the same time open two VS2005, one for triggering, one for debugging, huh, this is new, but too cumbersome http://devtalk.dk/2007/10/27/Expand+And+Debug+A+C

This is a creation in Article, where the information may have evolved or changed. The GF Framework's database ORM operations are supported by the GDB package, which provides a very powerful configuration management, method operation, chain operation and other functions. GDB package specific API documentation see: Godoc. This section provides a basic introduction to the use of the GDB package, including the basic features of the GDB package, configurat

Orm[object-relation-mapping] Object Relational mappings. This noun has been out for several years. It's not strange. Previously, a domain model-driven approach to business overview, analysis, and modeling was used in the project for relatively complex business logic. The first time I touched the concept of ORM in the design phase. The NHibernate implementation of ORM