Dos.orm-Catalogue, Introduction

Introduction:

Dos.orm (formerly Hxj.data) released in 2009, formally open source in 2015, the component has been used in hundreds of mature projects, is currently the largest domestic users, the most active, the most complete domestic ORM. The initial development process referred to Nbear and Mysoft, absorbed some of their essence, added new ideas, and later referenced the EF's lambda syntax for a lot of expansion.

Easy to get started, 0 learning costs. Easy to use, write C # According to your SQL writing habits. NET code. Powerful.

High performance, close to handwritten SQL.

Small size (less than 150kb, only one DLL).

Perfect support for SQL Server (2000 to the latest version), Mysql,oracle,access,sqlite and other databases.

Supports a large number of lambda expressions, the highest level of domestic ORM support, open source China ORM ranked top three.

XML configurations like NHibernate are not required and are not required to be driven by various database connections like EF.

This framework has been applied to many mature enterprise software and internet projects.

Adhere to the MIT Open Source Agreement, in addition to not allow renaming, other optional custom modifications.

The DOS team continues to update the upgrade, and any bug feedback will be resolved immediately.

Official website: http://ITdos.com/Dos/ORM/Index.html

Below to introduce the use of this ORM, the official web site also has a corresponding tutorial and open source source code, the following summarizes some of the use of methods:

2. Dos.orm Component downloads (including entity generation tools)
4. Dos.orm How to use-Entity class description
6. Dos.orm How to use-simple configuration
8. Dos.orm How to use-From, Select,Where Query
10. Dos.orm How to use-insert insert operation
12. Dos.orm How to use-Update updates action
14. Dos.orm How to use-delete delete operation
16. Dos.orm How to use-Execute SQL directly
18. Dos.orm How to use-Proc stored procedures
20. How to use Dos.orm-paging
22. Dos.orm How to use-sub-query
24. Dos.orm How to use-Transactions
26. Dos.orm How to use-batch processing
28. Dos.orm How to use-caching
30. Dos.orm How to use-Trace log SQL execution log

Dos.orm-Catalogue, Introduction