Data Engineering Problem 4 (Get Shortest and Longest City Name)

Please find earlier blogs to have understanding of our Data Engineering Learning plan and system setup for Data Engineering. Today we are solving and learning one more Data engineering problem and learning new concepts. Problem Statement Query the two cities in STATION with the shortest and longest CITY names, as well as their respective lengths... Continue Reading →

February 14, 2023 0

Data Engineering Problem 3 (Find diff between count of cities and distinct count of cities)

Please find earlier blogs to have understanding of our Data Engineering Learning plan and system setup for Data Engineering. Today we are solving and learning one more Data engineering problem and learning new concepts. https://www.youtube.com/watch?v=c6YgtJN43sU&feature=youtu.be Problem Statement Find the difference between the total number of CITY entries in the table and the number of distinct... Continue Reading →

February 10, 2023 0

Data Engineering Problem 2 (Employees with Sales Department)

Please find earlier blogs to have understanding of our Data Engineering Learning plan and system setup for Data Engineering. Today we are solving and learning one more Data engineering problem and learning new concepts. Problem Statement We have a table with employee's tables in which we have employee details with salary and department id of... Continue Reading →

February 9, 2023 1

Up ↑