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How can I read Database Tables with Attributes

开发者 https://www.devze.com 2022-12-21 01:03 出处:网络
I want to read database tables with Attributes. I have Table in database and I have class same fields name.

I want to read database tables with Attributes. I have Table in database and I have class same fields name. I want to transfer to my class which matched values in database using attributes.

For Example :

[ReadDBAttributes]
public class News{
   public string Title;
   public s开发者_高级运维tring Content;
}

How can I do it?


Assuming MySQL you'll need a table

CREATE TABLE IF NOT EXISTS News 
   (Id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY, Title VARCHAR(20), Content Text);

Then you'll insert your data using escaped values where noted.

INSERT INTO News (Title, Content) VALUES ('[ESCAPED TITLE]', '[ESCAPED CONTENT]')

You can then read these back out in any number of ways (this assumes MySQL).

-- get most recent news
SELECT Title, Content FROM News ORDER BY Id DESC LIMIT 1

-- get a specific item by id
SELECT Title, Content FROM News WHERE Id = [ID YOU WANT]
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