Question: please gives a sql code 10. (Employees with Longest Tenure) Estimate employment history. Count the number of days between the first message and the last

please gives a sql code 10. (Employees with Longest Tenure) Estimate

please gives a sql code

10. (Employees with Longest Tenure) Estimate employment history. Count the number of days between the first message and the last message one sends, show the top 10 sender (in terms of # days between the first and last message sent)'s senderid, email, and the number of days (label: "days")

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