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  1. www.w3resource.com › sql-exercisesSQL Exercises, Practice, Solution - w3resource

    Jun 1, 2024 · SQL Exercises, Practice, Solution: Structured Query Language (SQL) is a language used to view or change data in databases. The sentences used in this language are called SQL Queries.

  2. www.w3resource.com › sql-exercises › sql-joins-exercisesSQL JOINS - Exercises, Practice, Solution - w3resource

    Mar 18, 2024 · Practice with solution of exercises on SQL JOINS with LEFT JOIN, RIGHT JOIN, LEFT OUTER JOIN, RIGHT OUTER JOIN, FULL OUTER JOIN, SELF JOIN, EQUI JOIN NON EQUI JOIN, CROSS JOIN, NATURAL JOIN, and more from w3resource.

  3. www.w3resource.com › sql-exercises › sql-retrieve-from-tableSQL Exercises: Retrieve data from tables - w3resource

    Dec 27, 2023 · From the following table, write a SQL query to combine the winners in 'Physiology' before 1971 and winners in 'Peace' on or after 1974. Return year, subject, winner, country, and category. Sample table : nobel_win

  4. www.w3resource.com › sql-exercises › sql-subqueries-exercisesSQL SUBQUERIES - Exercises, Practice, Solution - w3resource

    Dec 29, 2023 · Practice with solution of exercises on SQL SUBQUERIES using ANY, ALL, BETWEEN, IN, AND, EXISTS operator on HR database, and more from w3resource.

  5. www.w3resource.com › sql-exercises › sql-boolean-operatorsSQL Exercises - Using Boolean operators - w3resource

    Aug 31, 2024 · SQL [12 exercises with solution] [An editor is available at the bottom of the page to write and execute the scripts. Go to the editor] 1. From the following table, write a SQL query to locate the details of customers with grade values above 100. Return customer_id, cust_name, city, grade, and salesman_id.

  6. www.w3resource.com › sql-exercises › employee-database-exerciseSQL exercises on employee Database - w3resource

    Jun 5, 2024 · From the following table, write a SQL query to find those employees of department id 3001 or 1001 and joined in the year 1991. Return complete information about the employees. Sample table: employees. Sample Output: emp_id | emp_name | job_name | manager_id | hire_date | salary | commission | dep_id.

  7. www.w3resource.com › sql-exercises › sql-exercises-quering-on-multiple-tableSQL Exercises, Practice, Solution - Query on Multiple Tables

    Jan 1, 2024 · Practice with solution of exercises on multiple tables: Query on multiple tables with various terms and conditions using WHERE clause, AND, OR operators. w3resource Home

  8. www.w3resource.com › sql-exercises › unionSQL UNION - Exercises, Practice, Solution - w3resource

    Jun 8, 2024 · Practice with solution of exercises on SQL UNION using ANY, ALL, BETWEEN, IN, AND, EXISTS operator on HR database, and more from w3resource.

  9. www.w3resource.com › sql-exercises › joins-hrSQL Exercises, Practice, Solution - JOINS on HR Database

    Jun 6, 2024 · Practice with solution of exercises on SQL JOINS, INNER JOIN, LEFT JOIN, RIGHT JOIN, RIGHT OUTER JOIN, LEFT OUTER JOIN, FULL OUTER JOIN, SELF JOIN, CROSS JOIN, EQUI JOIN, NON EQUI JOIN on HR database, sql practice, sql practice online, sql problems for practice, 1000 sql queries, and more from w3resource.

  10. www.w3resource.com › sql-exercises › movie-database-exerciseSQL exercises on movie Database - w3resource

    Jan 5, 2024 · Practice with solution of exercises on SQL movie database, INNER JOIN, LEFT JOIN, RIGHT JOIN, RIGHT OUTER JOIN, LEFT OUTER JOIN, FULL OUTER JOIN, SELF JOIN, CROSS JOIN, EQUI JOIN, NON EQUI JOIN, subqueries on movie database, and more from w3resource.