As connector is loaded to memory by Entity Framework it works fast from this point on. I checked out from database and these results are correct.Īt first run connector seems to work slow but this is only the effect of first run. ReadKey() Īnd when I run it I get the result shown on screenshot on right. Using ( var context = new MySqlEntities()) Console. My program looks for events where I attended. Now let’s write simple testing program to see if MySQL data runs through Entity Framework 4.0 as expected. NB! Don’t forget to see properties of classes (properties windows) and modify their set names if set names contain numbers (I changed set name for Entity from Entity1 to Entities). Now my classes look nice and they follow conventions I am using when naming classes and their members. Note that I removed attendees navigation property from person class.
The names of classes and their members are not nice yet.Īfter some modifications my class model looks like on the following diagram. Relations were detected automatically – that’s why we needed foreign keys. Here you can see what Entity Framework generated for you. Also insert informative and easy to remember name for your model.Ĭlick finish button. Uncheck the checkbox “Include foreign key columns in the model” – it is damn annoying to get them away from model later. Now you can select tables and views your classes are based on. Insert your data model name for application configuration file and click OK.Ĭlick next button. Don’t forget to click test connection button to see if your connection data is okay. Select it if data provider combo shows empty value.Ĭlick OK and insert connection information you are asked about. You may also need to set provider – there is only one choice. Select “Generate from database” and click OK.Ĭhange data connection and select MySQL Database as data source. Now you can choose how you want to create your model. Add new ADO.NET Entity Data Model to your project.įor model insert the name that is informative and that you are able later recognize. Now create simple console project using Visual Studio 2010 and go through the following steps. To use all features of Entity Framework 4.0 I suggest you to use InnoDB or other engine that has support for foreign keys. NB! If you just put up MySQL then create also database with couple of table there. I am using it and I am really happy with this program.
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If you are not big fan of phpMyAdmin then you can try out free desktop client for MySQL – HeidiSQL.
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Currently there is available development version of MySQL Connector/NET 6.3.5 that supports Visual Studio 2010.īefore you start download MySQL and Connector/NET: The other thing you need is MySQL Connector for. I have MySQL installed to my development machine so I can also develop stuff when I’m offline. MySQL stuffĪs you may guess you need MySQL running somewhere.
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Also I will give some suggestions how to deploy your applications to hosting and cloud environments. Does MySQL work with Entity Framework 4.0? The answer is: yes, it works! I just put up one experimental project to play with MySQL and Entity Framework 4.0 and in this posting I will show you how to get MySQL data to EF.
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