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Crack Concepts
Добавлен 6 ноя 2018
Hi, this is Sadia and I post videos on Computer Science related concepts.
The videos will help you in interviews as well as in clearing your theory papers. If this channel helped you even a bit, please consider subscribing to the channel.
Link to my e-books:
▪️SQL e-book: imojo.in/rkajq9
▪️'Switch your career easily' e-book: imojo.in/1FL7KaG
(Perfect for anyone willing to switch to a completely new field or to a different company in the Tech World)
If you need personal help in SQL/ Mock interviews, You can contact us on work.sadiasiddiqui@gmail.com, Please note it will be paid.
Thank you :)
✨Work related mails can be sent on : work.sadiasiddiqui@gmail.com
✨If you appreciate my work and would like to donate to support our channel, you can do so here:
paypal.me/sadia1702
✨Follow us on Linkedin: www.linkedin.com/company/crack-concepts/
The videos will help you in interviews as well as in clearing your theory papers. If this channel helped you even a bit, please consider subscribing to the channel.
Link to my e-books:
▪️SQL e-book: imojo.in/rkajq9
▪️'Switch your career easily' e-book: imojo.in/1FL7KaG
(Perfect for anyone willing to switch to a completely new field or to a different company in the Tech World)
If you need personal help in SQL/ Mock interviews, You can contact us on work.sadiasiddiqui@gmail.com, Please note it will be paid.
Thank you :)
✨Work related mails can be sent on : work.sadiasiddiqui@gmail.com
✨If you appreciate my work and would like to donate to support our channel, you can do so here:
paypal.me/sadia1702
✨Follow us on Linkedin: www.linkedin.com/company/crack-concepts/
#5 Practice Tricky SQL Leetcode Query - Step by step how to solve tricky sql interview questions
#5 Practice Tricky SQL Leetcode Query - Step by step how to solve tricky sql interview questions
Просмотров: 177
Видео
#4 SQL Leet code: Complex Joins, Subqueries, Self Join #sqlforbeginners
Просмотров 43818 часов назад
#4 SQL Leet code: Complex Joins, Subqueries, Self Join #sqlforbeginners
Introduction to Python Jupyter Notebooks- ALL IN ONE with many examples
Просмотров 51514 дней назад
Introduction to Python Jupyter Notebooks- ALL IN ONE with many examples ✨Link to purchase my e-book: imojo.in/rkajq9 This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj8B9SAZQ4Ajoin ✨Work related mails can be sent on work.sadiasiddiqui@gmail.com ✨If you appreciate my work and would like to donate to ...
3- Solving Tricky Sql Query - Advance Case and Aggregate Statements #sqlforbeginners
Просмотров 65721 день назад
3- Solving Tricky Sql Query - Advance Case and Aggregate Statements #sqlforbeginners
2- How to solve Complex SQL Queries- step by step- LEETCODE MEDIUM SQL
Просмотров 597Месяц назад
Hi, In this video we've solved a SQL leetcode. write a sql query to find employees that earn more than their managers. This is a great example to practice self joins. #sqlforbeginners #sqltips #sqlqueries ✨Link to purchase my e-book: imojo.in/rkajq9 This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj...
1- Solving Tricky SQL Leetcode Queries (Medium) | Practice Tricky SQL Interview Queries
Просмотров 626Месяц назад
Hi, In this video we're solving tricky sql queries from Leetcode of medium category ✨Link to purchase my e-book: crackconcepts.myinstamojo.com/ This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj8B9SAZQ4Ajoin ✨Work related mails can be sent on work.sadiasiddiqui@gmail.com ✨If you appreciate my work a...
BEST FREE SQL Resources for Beginners | Complete SQL Roadmap for beginners
Просмотров 594Месяц назад
Hi, In this video we've discussed BEST FREE SQL Resources for Beginners | Complete SQL Roadmap for beginners #sqlforbeginners #sqltips #sqlinterviewquestions ✨Link to purchase my e-book: imojo.in/rkajq9 This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj8B9SAZQ4Ajoin ✨Work related mails can be sent o...
8 mistakes you are making in SQL as a beginner #sqlforbeginners #sqltips
Просмотров 784Месяц назад
Hi, In this video we've discussed 8 mistakes beginners usually make while learning SQL. ✨Link to purchase my e-book: imojo.in/rkajq9 This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj8B9SAZQ4Ajoin ✨Work related mails can be sent on work.sadiasiddiqui@gmail.com ✨If you appreciate my work and would li...
#3 SQL Tricky Interview questions and answers- Intermediate #sqlforbeginners #sqlinterviewquestions
Просмотров 985Месяц назад
Hi, In this video we've solved a complex sql, i have shown step by step how you can divide a complex sql query into smaller parts and make it easier to solve. SQL Interview questions and answers. #sqlforbeginners #sqlinterviewquestions #sql Link to my e-books: ▪️SQL e-book: imojo.in/rkajq9 ▪️'Switch your career easily' e-book: imojo.in/1FL7KaG (Perfect for anyone willing to switch to a complete...
COMPLEX SQL query 2 - Practice complex sql queries - SQL Interview questions and answers
Просмотров 9482 месяца назад
Hi, In this video we've solved a complex sql, i have shown step by step how you can divide a complex sql query into smaller parts and make it easier to solve. SQL Interview questions and answers. #sqlforbeginners #sqlinterviewquestions #sql Link to my e-books: ▪️SQL e-book: imojo.in/rkajq9 ▪️'Switch your career easily' e-book: imojo.in/1FL7KaG (Perfect for anyone willing to switch to a complete...
How to solve COMPLEX SQL Queries - step by step | SQL Interview queries / questions and answers
Просмотров 2,1 тыс.2 месяца назад
Hi, In this video we've solved a complex sql, i have shown step by step how you can divide a complex sql query into smaller parts and make it easier to solve. SQL Interview questions and answers. #sqlforbeginners #sqlinterviewquestions #sql Link to my e-books: ▪️SQL e-book: imojo.in/rkajq9 ▪️'Switch your career easily' e-book: imojo.in/1FL7KaG (Perfect for anyone willing to switch to a complete...
5 SQL Queries in 5 Minutes - Practice SQL Queries for beginners | Master SQL
Просмотров 2,2 тыс.3 месяца назад
Hi, In this video we've solved 5 sql queries in 5 minutes, watch this video and master SQL. #sqlforbeginners #sqlinterviewquestions #sqltraining ✨Link to purchase my e-book: imojo.in/rkajq9 This e-book will prove to be one of the best decisions of your life! ✨Join this channel to get access to perks: ruclips.net/channel/UC43CDA3m7Nwfdj8B9SAZQ4Ajoin ✨Work related mails can be sent on work.sadias...
All about Subqueries in SQL - Types of Subqueries
Просмотров 1,2 тыс.3 месяца назад
All about Subqueries in SQL - Types of Subqueries
Python DIFFERENCE BETWEEN Interview Questions - Important
Просмотров 4433 месяца назад
Python DIFFERENCE BETWEEN Interview Questions - Important
Python for Beginners | Learn in 15 minutes | Python 101
Просмотров 1,4 тыс.4 месяца назад
Python for Beginners | Learn in 15 minutes | Python 101
13 Questions related to NULLs in SQL - VERY IMPORTANT SQL INTERVIEW QUESTIONS FOR BEGINNERS
Просмотров 1,3 тыс.4 месяца назад
13 Questions related to NULLs in SQL - VERY IMPORTANT SQL INTERVIEW QUESTIONS FOR BEGINNERS
5 IMP Topics to REVISE before a SQL Interview
Просмотров 2,2 тыс.5 месяцев назад
5 IMP Topics to REVISE before a SQL Interview
Difference between SQL and NOSQL Databases with REAL WORLD examples | When to use which
Просмотров 5885 месяцев назад
Difference between SQL and NOSQL Databases with REAL WORLD examples | When to use which
CASE statement with AGGREGATE functions | v IMP SQL Interview Question
Просмотров 1,4 тыс.5 месяцев назад
CASE statement with AGGREGATE functions | v IMP SQL Interview Question
7 IMPORTANT concepts in TABLEAU explained under 8 minutes. Tableau Tutorial #tableau
Просмотров 5025 месяцев назад
7 IMPORTANT concepts in TABLEAU explained under 8 minutes. Tableau Tutorial #tableau
Learn SQL in 10 minutes - ALL CONCEPTS | SQL For Beginners #sqlinterviewquestionsandanswers
Просмотров 3 тыс.6 месяцев назад
Learn SQL in 10 minutes - ALL CONCEPTS | SQL For Beginners #sqlinterviewquestionsandanswers
Waterfall Chart in Tableau in 3 minutes- How to, uses, many examples, etc. #tableau
Просмотров 8406 месяцев назад
Waterfall Chart in Tableau in 3 minutes- How to, uses, many examples, etc. #tableau
How to convert COLUMNS TO ROWS in SQL without using Pivot table - #sqlinterviewquestionsandanswers
Просмотров 2,9 тыс.6 месяцев назад
How to convert COLUMNS TO ROWS in SQL without using Pivot table - #sqlinterviewquestionsandanswers
How to convert ROWS into COLUMNS in SQL without using Pivot table #sqlinterviewquestionsandanswers
Просмотров 3,6 тыс.7 месяцев назад
How to convert ROWS into COLUMNS in SQL without using Pivot table #sqlinterviewquestionsandanswers
Index Function in tableau | The Index () function in tableau | How to
Просмотров 4597 месяцев назад
Index Function in tableau | The Index () function in tableau | How to
Difference between COALESCE and ISNULL? How are NULLs handled in SQL Server
Просмотров 4 тыс.7 месяцев назад
Difference between COALESCE and ISNULL? How are NULLs handled in SQL Server
How to solve complex SQL Queries in Interviews - BONUS VIDEO #sqlinterviewquestions
Просмотров 1,6 тыс.8 месяцев назад
How to solve complex SQL Queries in Interviews - BONUS VIDEO #sqlinterviewquestions
Query5 | Complex SQL Queries- CTE and Subqueries
Просмотров 1,6 тыс.8 месяцев назад
Query5 | Complex SQL Queries- CTE and Subqueries
Query 4: Imp MUST KNOW SQL Query for Interviews | Complex SQL Interview Question #sql
Просмотров 1,5 тыс.9 месяцев назад
Query 4: Imp MUST KNOW SQL Query for Interviews | Complex SQL Interview Question #sql
Query 3: Complex JOINS and SUBQUERIES | Solving TRICKY SQL Interview Queries #sqlinterviewquestions
Просмотров 2,4 тыс.9 месяцев назад
Query 3: Complex JOINS and SUBQUERIES | Solving TRICKY SQL Interview Queries #sqlinterviewquestions