Right before working with Dapper in our project, we have to prepare a databases and create a new Website API task. So, let’s begin with the database.
Build an entity or model course of Buyer style, this entity might be mapped to the Customers desk while in the database.
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Dapper.NET even now features substantial rewards, particularly in conditions of performance and Manage. Will check out Dappet.Internet in impending article content making a simple CRUD application and looking out at advantages and disadvantages of it.
Execute – an extension system that we use to execute a command one or several instances and return the volume of afflicted rows
Plus, should you be working in an natural environment in which you're managing an current databases or simply a group that handles the database style and design, Dapper may be perfect for you!
Executing Uncooked SQL Queries is usually quickly. Improvement of tasks are completed much faster when using Dapper given that it is rather effortless to understand and doesn't have additional options like EF Main which calls for a while to be aware of.
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Not surprisingly, When you've got questioned Dapper to return a particular sort, such as the User in the sample code revealed in advance of, you'll have the requested item returned as an alternative to “Row”.
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Executes a query and maps the result to a listing of dynamic objects or, if specified, to an index of strongly typed objects:
Transactions are very uncomplicated to implement with Dapper. We could execute it using the Dapper library (the a single we presently use) or the Dappr.Transaction library, which is the same detail as Dapper, dapper tutorial for beginners just While using the prolonged IDbConnection interface. In our case in point, we're going to make use of the Dapper library.
This method is nearly similar to the earlier a person, but with one particular exception because we're utilizing the QuerySingleOrDefaultAsync method listed here and supply an anonymous object as the next argument.
What is actually your knowledge with Dapper? Is it your goto Resource in your initiatives or would you rather use Entity Framework or something else?
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