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What is your opinion on Entity Framework?

I have heard some bad things about the Entity Framework, and I am considering using it.

  • What is your opinion on this?
  • Should I find out?
  • What are his strengths?
  • What are its weaknesses?
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6 answers

If you have never used any business object or O / RM (for example, NHibernate or LLBLGen), you probably will not find many shortcomings in the Entity Framework. In my company, we evaluated all 3 tools and decided to choose LLBLGen, because it was a very simple way to work directly with the database (rather than spend a lot of time creating an object model).

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Microsoft, in my opinion, is misconfigured. The result of encouraging Developers (especially beginners) to use EF instead of learning SQL is that it ends up with poorly developed applications with potential performance losses. I have seen that C # code extends over 200 lines that could be written in 3 lines of SQL.

This is the main problem that I see in O / R Mappers, lack of understanding of SQL. Call me at the old school; -)

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