in SQL, I am able to get the total count of different timestamp of its date as shown below.
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the data is also attached. How do I have it in C# LINQ?
I try below, it does not return value of 3, but total number of different times. I need to have the word trunc in LINQ. thanks.
the data is also attached. How do I have it in C# LINQ?
I try below, it does not return value of 3, but total number of different times. I need to have the word trunc in LINQ. thanks.
int TotalDays = (from p in context.PPL_PRODUCT_TESTID2
where p.MONO == Mono && p.ITNO == PartNo && p.SYSTEMTYPE == "0036" && p.TESTFLAG == 1
select p.TIMESTAMP).Distinct().Count(); // all timestamp MO