SQL
1. Date & Time Functions in SQL
2. select all columns from a selected set of rows
3. Selected Rows &Selected columns
4. SQL Constraints
5. Primary Key in SQL
6. Foreign Key in SQL
7. GROUP BY Clause in SQL
8. 6 main clauses in SQL.
9. Joins in SQL
10. Subquery in SQL
11. DELETE in SQL
12. JSON_EXTRACT() in SQL
13. Introduction to SQL Functions
14. Set Operations in SQL
15. JSON_SET() in SQL
16. Aggregate Functions in SQL
17. String Functions in SQL
18. Introduction to JSON in SQL
19. JSON_OBJECT() in SQL
20. JSON_ARRAY() in SQL
21. Introduction to SQL
22. Data Types
23. Operators
24. Create Database
25. Drop Database
26. Rename Database
27. Select Database
28. What is Tables?
29. Create Table
30. Drop Table
31. Rename Table
32. Truncate Table
33. Copy Table
34. Temporary Tables
35. Alter Table
36. Select Statement
37. Select Unique
38. Select Count
39. Select Top
40. Select First
41. Select Last
42. Views
43. Select Random
44. Select In
45. Select Where Clause
46. Select AND
47. Select Or
48. Select With
49. Select As
50. Select Group By
51. Select Having
52. Select Order By
53. Select Order By Random
54. Select Order By Limit
55. Insert Query
56. Update Query
57. Delete Query Remove Records
58. Delete Duplicate Records
59. Joins
60. Join Outer
61. Joins Left
62. Join Right
63. Join Full
64. Join Cross
65. Primary Key
66. Foreign Key
67. Composite Key
68. Aliases