Understanding the SQL LAG Function (With Examples) SQL LAG function is a powerful tool that enables you to access data…
This question was asked in Facebook interview, Ask is to give page recommendation for user1 based on Friendship and Likes.…
Company: BlackRock CTC: 26LPA Source: Linked Post Q. Retrieve the name of the manager who supervises the most employees. Solution: SELECT…
Company: BlackRock CTC: 26LPA Source: Linked Post Q: Write a query to calculate the median salary of employees in a…
Query: SELECT product_id FROM sales GROUP BY product_id HAVING COUNT(DISTINCT region_id) = (SELECT COUNT(*) FROM regions); Explanation: We need to…
How to Lock a Cell in Excel: Locking cells in Excel is a valuable tool, it prevents unintended changes to…
SOF Imo Results 2024-25 Declared : Discover the latest updates on the SOF IMO Results 2024-25, now declared for students from…
How to Freeze Columns and Rows in Excel: Freeze Panes option in Excel makes it easy to navigate through large…
BANK OF BARODA SO Recruitment 2025 : Bank of Baroda has announced openings for various Specialist Officer (SO) positions. Applications…
SBI PO Notification 2024: State Bank of India has released the notification for 600 probationary officers post. This is a…