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SQL Case Study: Social Media Features: Country: Country Rank: Rank Account: Account Title: Title Link: Instagram Page Category: Category Authentic Engagement: Authentic Engagement Engagement Avg: Engagement Avg Scrapped Date: Scrapped Date Data Set: Excel File (Link: Click Here)
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Anonymous 2 years 0 Answers 482 views

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Assume you are given a table for spending activity by product type which has column names as order_id, user_id, product_id, spend, date . How to write a query to calculate the cumulative spend for each product over time in chronological ...
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Anonymous 3 years 2 Answers 1018 views

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Table A ColX 1 1 Table B ColY 1 1 1 1 1 What will be the count of rows when: (for Table A and Table B) left join right join inner join cross join full outer join
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3 years 0 Answers 900 views Newbie

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What will be the output of following sql query SELECT     name,         last_name,         salary FROM Salary WHERE salary >    (SELECT AVG (salary)                     FROM Salary);
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4 years 1 Answer 962 views Newbie