Find department top 3 salaries
Write a SQL query to find a top 3 highest paid employees in each of the department. As you , here we have two tables… Read More »Find department top 3 salaries
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SQL Interview Preparations
Find a managers with at least 3 direct reports
SQL query to find manager who have at least 3 direct reports. Here, we have a sample table named Employee. Create table Employee (Id INT,… Read More »Find a managers with at least 3 direct reports
HackerRank SQL interview Question- Occupations
HackerRank SQL Interview Question: Level Medium Source: HackerRank Pivot the Occupation column in OCCUPATIONS so that each Name is sorted alphabetically and displayed underneath its corresponding Occupation. The output column headers… Read More »HackerRank SQL interview Question- Occupations
SQL Interview Questions
A series of SQL most asked interview questions and answers for freshers and experienced professionals will help you prepare and cracking SQL interview. LeetCode –… Read More »SQL Interview Questions