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SELECT COUNT in LINQ to SQL C#

How can I write LINQ to SQL with COUNT?

Example:

var purch = from purchase in myBlaContext.purchases
            select purchase;

How can I get the count here?

question from:https://stackoverflow.com/questions/6330682/select-count-in-linq-to-sql-c-sharp

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by (71.8m points)

Like that

var purchCount = (from purchase in myBlaContext.purchases select purchase).Count();

or even easier

var purchCount = myBlaContext.purchases.Count()

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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