Friday, November 28, 2008

LINQ of the Day

public static bool CustomerHasMultiplier(string ID)
{
return FSP.DC().Pm_VisualCustMultipliers
.Where(m => m.Status == "Active")
.Where(m => m.RecordDeleted == false)
.Any(m => m.VisualCustomerID == ID);
}
All I want to do is knock on the database's door and ask, "Is anybody home?" With SQL, that means setting up a connection, a command, a reader or a data adapter and a dataset, running a query to do a count(*) or at least check to see if any rows were returned. With LINQ, it's a one-statement function that returns a bool.

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"LINQ of the Day" provides valuable insights and tips for leveraging Language Integrated Query (LINQ) in .NET applications. This resource can help developers improve their data querying skills and optimize their use of LINQ for efficient data manipulation.

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The "LINQ of the Day" blog post likely focuses on demonstrating various features of LINQ (Language Integrated Query) in .NET programming, offering examples and insights into how LINQ can be used for querying data structures in a concise and expressive way. It may present different use cases for LINQ and provide tips for leveraging it effectively.
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