filmov
tv
SQL Interview | 'Unique Subjects Taught by Each Teacher' | SQL 50 | Leetcode 2356 | count()
Показать описание
Leetcode Easy Problem
Write a solution to calculate the number of unique subjects each teacher teaches in the university.
Return the result table in any order.
I have used the aggregate function to solve the problem
This series will help you in SQL Interviews. All of these questions are present on Leetcode. Please go through the videos. Let me know your feedback and anything specific that you would like to see in the comments section. Please like and share
Write a solution to calculate the number of unique subjects each teacher teaches in the university.
Return the result table in any order.
I have used the aggregate function to solve the problem
This series will help you in SQL Interviews. All of these questions are present on Leetcode. Please go through the videos. Let me know your feedback and anything specific that you would like to see in the comments section. Please like and share
0:03:39
LeetCode 2356: Number of Unique Subjects Taught by Each Teacher [SQL]
0:03:12
LeetCode 2356 'Unique Subjects Taught by Teacher' Capgemini Interview SQL Question with Ex...
0:00:06
SQL Interview Questions and Answers
0:00:13
SQL interview question | Challenge yourself | SoftwaretestingbyMKT | Interview Preparation on SQL
0:00:49
SQL Interview Question: Find the Last Record in a Table (SOLVED!)
0:00:33
5 Best SQL Websites to Practice n Learn Interview Questions for FREE
0:00:59
Primary Key vs Unique Key - most important SQL interview Questions #shorts #coding #sql #sqlqueries
0:01:00
Most asked in SQL Interviews #sql
0:00:58
Fully Covered all Advanced Join problems of Hackerrank | SQL | sql tutorial | sql full course
0:48:02
TCS SQL Real Interview BY TCS Team! SQL Interview Questions and Answers | TCS Ninja Hiring
0:00:06
Basic SQL commands #viral #youtubeshorts #study #shorts
0:00:53
Data Engineer vs. Data Scientist ft. @eczachly_
0:01:00
Data Analysis SQL Interview Questions | Running SUM | Who Hit the Sales Target First
0:00:57
SQL Interview Question: Views vs Tables #sql #interviews
0:00:20
Most commonly asked topics in coding interviews
0:00:55
Data Analyst SQL Interview Question |Self-Joins Explained #dataanalysis #sql #sqlinterview
0:24:29
15 SQL Interview Questions TO GET YOU HIRED in 2025 | SQL Interview Questions & Answers |Intelli...
0:16:45
SQL interview Questions and Answers | Frequently asked SQL interview questions | Sql Mock Interview
0:00:18
81 Find second highest salary from employee table using SQL? #interviewquestions #javaprogramming
0:00:58
Top SQL INTERVIEW QUESTIONS AND PERFECT ANSWERS #job #sql #jobinterview #exceltips
0:26:21
Top 25 SQL Interview Questions and Answers(The BEST SQL Interview Questions)
0:00:24
SQL interview questions and answers #1 #shorts
0:36:33
Top 10 SQL Interview Queries | Popular SQL Queries for SQL Interview
0:00:18
Primary Key is always NOT NULL & UNIQUE | Interview Question on SQL | SoftwareTestingbyMKT
Комментарии