Querying , selecting and grouping data in entity frameworks 5

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Hi!

Can anyone help my question as posted here : [View Question]

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What I have tried:

Code in the link: [View Code]

Posted 3-Oct-19 22:11pm

mk2tk2

Updated 5-Oct-19 3:39am

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Maciej Los 4-Oct-19 4:39am

If you want to get help, you have to describe your issue in details.
At this moment - this is not a question at all!

mk2tk2 5-Oct-19 8:07am

I have updated my questions! i think there was some problem the hyperlinks which i added that they didn't work. I have made them work! so, may you please use the HYPERLINKS to view my question.I feel sorry for that.

Maciej Los 6-Oct-19 14:38pm

No, you didn't update your question. You did not explain what's wrong with your code. All you have done, you added links to Microsoft forum.

phil.o 4-Oct-19 5:22am

If you want us to take the time to analyze your issue and provide meaningful answers, then don't you think the least you can do is take the time to describe it precisely?

mk2tk2 5-Oct-19 8:08am

I have updated my questions! i think there was some problem the hyperlinks which i added that they didn't work. I have made them work! so, may you please use the HYPERLINKS to view my question.I feel sorry for that.

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Gerry Schmitz · Answer 1 · 2019-10-05T03:39:00

This has nothing to do with Entity Framework. EF is used for "selecting" and "updating"; that's it.

You "select" the records you need via a query.

The results from the query (i.e. you're not "in EF" anymore) are then "grouped" using LINQ (in your program).

So, step 1, select (query) records.