add reference to quick reference chart

[jeubank12]

You need a link to this: https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/concepts/linq/classification-of-standard-query-operators-by-manner-of-execution
This page is nigh unreadable if you are just trying to find out if your linq method of choice is deferred

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Document Details

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• ID: fb13ca67-5f0f-194e-48a4-b89044b68eb0
• Version Independent ID: 8deba539-9e9e-38f0-517c-352e9dde0456
• Content: Query Execution
• Content Source: docs/framework/data/adonet/ef/language-reference/query-execution.md
• Service: unspecified
• GitHub Login: @douglaslMS
• Microsoft Alias: douglasl

[douglaslMS]

@jeubank12 Thank you for the suggestion. I am adding the suggested link to the page.