Lecture 41. SQL – Null Value, Is Null Operator and Is Not Null Operator

Lecture 42. SQL – Delete Statement (For Deleting the Records from Table)

Lecture 43. SQL – Update Statement and Set Keyword (For Updating the Table Records)

Lecture 45. SQL – Alter Statement, Add, Modify Column, Rename Column, and Drop Column

Lecture 46. SQL – Set Autocommit

Lecture 47. SQL – Commit Statement

Lecture 48. SQL – Rollback Statement

Lecture 49. SQL – Truncate Statement

Lecture 50. SQL – Single Line and Multi Line Comments

Lecture 51. SQL – Group By Clause

Lecture 52. SQL – Having Clause

Lecture 53. SQL – Sequence of using where, group by, having and order by clauses

Lecture 54. SQL – Set Operators

Lecture 55 SQL – Union Operator

Lecture 56. SQL – Union All Operator

Lecture 57. SQL – Intersect Operator

Lecture 58. SQL – Minus Operator

Lecture 59. SQL – Tables and Aliases

Lecture 60. SQL – Joins (Inner Join, Left Join, Right Join, Full Join and Self Join)