Sql editor for practice12/16/2023 ![]() Start writing code instantly without having to download or install anything. Access code editing featuressuch as IntelliSense and keyword completionto more efficiently write T-SQL code, run queries, view results, and save to CSV or JSON formats. Connect to your SQL database running on Windows or Linux, on-premises or in any cloud. Fiddle with your code snippets easily and run them. Enable a T-SQL inner loop on your favorite code editor for Windows, Linux, or macOS. Index Performance, Movies, Matching Clothes, Manager Sales, Agents, Developers, Authors, Autocomplete, Bank Branches, Cheapest Product, Countries, Hospital Patients, Rectangles, Restaurant Menu, Poll, Sales, Employee Manager, Auto Show, Welfare Organization, Tasks, Student Rankings, Student Activities, Youngest Child, Average Salary, Movie Genres, ATM Locations, Merge Stock Index, Ban Users, Department Report, Ingredients, Roads, Retirees, Student Management, New Wages, Research Funding, Guest List, Player Division, Popular Category, Movies Live, Delete Orders, Users and Accounts, Product Data, Projects, Transactions, River Discharge, SMS Messages, Menu Items, Karting Leaderboard. Run your MySQL code using m圜ompilers online IDE. Use 0 for average sales per employee for such a region when calculating the 2nd and the 3rd column. A region with no sales should be also returned. Supports Postgres, MySQL, SQL Server, ClickHouse, Crate, Vertica, Trino, Presto, Pinot, Drill, SAP HANA, BigQuery, SQLite, TiDB and many others via ODBC. The difference between the average sales of the region with the highest average sales, and the average sales per employee for the region (average sales to be calculated as explained above).Įmployees can have multiple sales.Average sales per employee for the region (Average sales = Total sales made for the region / Number of employees in the region). ![]() Management requires a comparative region sales analysis report. The following tables contain the data: TABLE regionsįOREIGN KEY (regionId) REFERENCES regions(id)įOREIGN KEY (stateId) REFERENCES states(id)įOREIGN KEY (employeeId) REFERENCES employees(id) An insurance company maintains records of sales made by its employees. ![]()
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