Filename Size ~Get Your Files Here !/1. Query 1 leverage FULL OUTER JOIN to calculate the percentages.mp4 13.4 MB ~Get Your Files Here !/1. Query 1 leverage FULL OUTER JOIN to calculate the percentages.srt 5 KB ~Get Your Files Here !/1.1 Q1.sql 828 B ~Get Your Files Here !/10. Query 10 Tracking update staychurnrevivenew.mp4 22.8 MB ~Get Your Files Here !/10. Query 10 Tracking update staychurnrevivenew.srt 7.3 KB ~Get Your Files Here !/10.1 Q10.sql 951 B ~Get Your Files Here !/11. Query 11 Recommend reading lists based on friends' reading history.mp4 12.2 MB ~Get Your Files Here !/11. Query 11 Recommend reading lists based on friends' reading history.srt 4.7 KB ~Get Your Files Here !/11.1 Q11.sql 591 B ~Get Your Files Here !/12. Query 12 Percentage of users who have page crashed during view.mp4 31.3 MB ~Get Your Files Here !/12. Query 12 Percentage of users who have page crashed during view.srt 6.8 KB ~Get Your Files Here !/12.1 Q12.sql 1.2 KB ~Get Your Files Here !/13. Real FLAG data scientist SQL interview questions to practice.mp4 1.8 MB ~Get Your Files Here !/13. Real FLAG data scientist SQL interview questions to practice.srt 791 B ~Get Your Files Here !/13.1 Real_Interview_question_practice_1_Answer.sql 1.1 KB ~Get Your Files Here !/13.2 Real_Interview_question_practice_1.sql 329 B ~Get Your Files Here !/13.3 Real_Interview_question_practice_2_Answer.sql 1.1 KB ~Get Your Files Here !/13.4 Real_Interview_question_practice_2.sql 283 B ~Get Your Files Here !/13.5 Real_Interview_question_practice_3_Answer.sql 978 B ~Get Your Files Here !/13.6 Real_Interview_question_practice_3.sql 494 B ~Get Your Files Here !/2. Query 2 Use Window Function LAG to get difference between previous time.mp4 16.3 MB ~Get Your Files Here !/2. Query 2 Use Window Function LAG to get difference between previous time.srt 6.6 KB ~Get Your Files Here !/2.1 Q2.sql 607 B ~Get Your Files Here !/3. Query 3 Window Function row_number() To get 5th date for each user.mp4 5.3 MB ~Get Your Files Here !/3. Query 3 Window Function row_number() To get 5th date for each user.srt 2.1 KB ~Get Your Files Here !/3.1 Q3.sql 374 B ~Get Your Files Here !/4. Query 4 Application of UNION ALLGROUP BYWindow Functions.mp4 19.8 MB ~Get Your Files Here !/4. Query 4 Application of UNION ALLGROUP BYWindow Functions.srt 6.4 KB ~Get Your Files Here !/4.1 Q4.sql 812 B ~Get Your Files Here !/5. Query 5 Combine Group By and Window Function in one question using multi-layers.mp4 22 MB ~Get Your Files Here !/5. Query 5 Combine Group By and Window Function in one question using multi-layers.srt 6.6 KB ~Get Your Files Here !/5.1 Q5.sql 839 B ~Get Your Files Here !/6. Query 6 Calculate acceptance rate in a Math way.mp4 10.4 MB ~Get Your Files Here !/6. Query 6 Calculate acceptance rate in a Math way.srt 3.7 KB ~Get Your Files Here !/6.1 Q6.sql 648 B ~Get Your Files Here !/7. Query 7 Use Group By and Limit to get the top 1.mp4 12.7 MB ~Get Your Files Here !/7. Query 7 Use Group By and Limit to get the top 1.srt 5.5 KB ~Get Your Files Here !/7.1 Q7.sql 453 B ~Get Your Files Here !/8. Query 8 Group by Order By Limit Application 2 - highest answer rate.mp4 15.5 MB ~Get Your Files Here !/8. Query 8 Group by Order By Limit Application 2 - highest answer rate.srt 4.8 KB ~Get Your Files Here !/8.1 Q8.sql 972 B ~Get Your Files Here !/9. Query 9 Fraction of advertisers that have at least 1 conversion.mp4 20.6 MB ~Get Your Files Here !/9. Query 9 Fraction of advertisers that have at least 1 conversion.srt 7.5 KB ~Get Your Files Here !/9.1 Q9.sql 745 B ~Get Your Files Here !/Bonus Resources.txt 386 B
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