Lec-117: Top 15 SQL Interview Questions Answers | Most Important Questions for Job Interview
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âº(1) Differentiate DBMS vs RDBMS: https://youtu.be/3EJlovevfcA
âº(2) What is Primary Key in DBMS: https://youtu.be/Tp37HXfekNo
âº(3) Foreign Key in DBMS: https://youtu.be/UyqpQ3D2yCw
âº(4) Constraints in SQL: https://youtu.be/PcMr6xoundk
âº(5) All Types of SQL Commands with Example: https://youtu.be/vUj-kUEC_oA
âº(6) Difference between Delete, Drop & Truncate in SQL: https://youtu.be/_m1aJdD-oD8
âº(7) Differentiate Group by and order by : https://youtu.be/apNmMWgFFRg
âº(8) Types of Joins: https://youtu.be/zYH-e6tUYbw
âº(9) Nested Subquery VS Correlated Subquery
Nested Subquery: https://youtu.be/9lLpe_detTY
Correlated Subquery: https://youtu.be/0d419Vo2Po4
âº(10) Pattern Matching: https://youtu.be/iug2vvLQ9B8
âº(11) Find 2nd highest salary: https://youtu.be/9lLpe_detTY
âº(12) SQL vs My SQL: https://youtu.be/323H_mOOWQ4
âº(13) Varchar vs Varchar2: https://youtu.be/Nsv0MX3IDJE
âº(14) Triggers: https://youtu.be/SK0bSphgBgI
âº(15) ACID Properties: https://youtu.be/-GS0OxFJsYQ
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