SQL with MySQL Lecture 4 in Hindi - About DBMS and SQL Qurery BASICS | CSLAB - Sikar
Topics Covered:
1. CREATE TABLE SQL syntax and structure
2. Soft delete vs. hard delete concepts
3. Table relationships and database normalization
4. Data organization principles
5. Primary keys and their importance
6. ALTER TABLE operations
7. UPDATE query fundamentals
8. WHERE clause for data filtering
9. Database-driven authentication systems
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