Course Content

Introduction to PHP

10m 23s

Understanding SDLC Process

13m 58s

How to use LearnVern

3m 20s

Client Server Architecture

5m 18s

How to set up PHP Environment?

18m 6s

Understanding HTTP Methods

33m 26s

Understanding PHP Program structure Comments in PHP

13m 7s

Variables in PHP

11m 46s

Arithmetic & Assignment Operators in PHP

24m 28s

Comparison & Logical Operators in PHP

33m 17s

Ternary Operator in PHP

14m 38s

Assignment : Operators

1m 22s

Super Global Variable in PHP

19m 30s

GET & POST Variable in PHP

12m 21s

$_FILES & $_ENV in PHP

15m 24s

Assignment : Super Global Variables

2m 16s

If-else in PHP

26m 25s

switch case in PHP

15m 2s

Assignment : Conditional Statements

2m 28s

Functions in PHP

39m 46s

Call by value vs Call by reference in PHP

17m 28s

Assignment : Functions

5m 25s

Array Functions in PHP

44m 28s

Array in PHP

19m 35s

Assignment : Array

7m 18s

String and its Functions in PHP

27m 53s

Assignment : String

3m 44s

Loops in PHP

19m 28s

More examples on Loops in PHP

17m 20s

Assignment : Loops

8m 32s

Cookies in PHP

15m 45s

Session in PHP

35m 42s

Header Function in PHP

17m 11s

Assignment : Header Functions

1m 57s

Date and Time functions in PHP

36m 14s

Assignment : Date Time Functions

4m 29s

Include & Require Statement in PHP

13m 52s

Error Handling in PHP

15m 18s

File Upload in PHP

42m 55s

Database Connection in PHP Part 1

29m 17s

Database Connection in PHP Part 2

32m

SQL Injection in PHP

30m 33s

Crud - Registration and DB connection Part 1

31m 31s

Crud - Registration and DB connection Part 2

24m 2s

Log in Operation

27m 25s

Read Operation

30m 27s

Update Operation Part 1

12m 53s

Update Operation Part 2

27m 17s

Log out Operation

9m 29s

MySQL Interview Question 1

33m 7s

MySQL Interview Question 2

25m 23s

MySQL Interview Question 3

24m 27s

Update & Delete in SQL

PHP Course For Beginners MY SQL with PHP

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Course Content

Introduction to PHP

10m 23s

Understanding SDLC Process

13m 58s

How to use LearnVern

3m 20s

Client Server Architecture

5m 18s

How to set up PHP Environment?

18m 6s

Understanding HTTP Methods

33m 26s

Understanding PHP Program structure Comments in PHP

13m 7s

Variables in PHP

11m 46s

Arithmetic & Assignment Operators in PHP

24m 28s

Comparison & Logical Operators in PHP

33m 17s

Ternary Operator in PHP

14m 38s

Assignment : Operators

1m 22s

Super Global Variable in PHP

19m 30s

GET & POST Variable in PHP

12m 21s

$_FILES & $_ENV in PHP

15m 24s

Assignment : Super Global Variables

2m 16s

If-else in PHP

26m 25s

switch case in PHP

15m 2s

Assignment : Conditional Statements

2m 28s

Functions in PHP

39m 46s

Call by value vs Call by reference in PHP

17m 28s

Assignment : Functions

5m 25s

Array Functions in PHP

44m 28s

Array in PHP

19m 35s

Assignment : Array

7m 18s

String and its Functions in PHP

27m 53s

Assignment : String

3m 44s

Loops in PHP

19m 28s

More examples on Loops in PHP

17m 20s

Assignment : Loops

8m 32s

Cookies in PHP

15m 45s

Session in PHP

35m 42s

Header Function in PHP

17m 11s

Assignment : Header Functions

1m 57s

Date and Time functions in PHP

36m 14s

Assignment : Date Time Functions

4m 29s

Include & Require Statement in PHP

13m 52s

Error Handling in PHP

15m 18s

File Upload in PHP

42m 55s

Database Connection in PHP Part 1

29m 17s

Database Connection in PHP Part 2

32m

SQL Injection in PHP

30m 33s

Crud - Registration and DB connection Part 1

31m 31s

Crud - Registration and DB connection Part 2

24m 2s

Log in Operation

27m 25s

Read Operation

30m 27s

Update Operation Part 1

12m 53s

Update Operation Part 2

27m 17s

Log out Operation

9m 29s

MySQL Interview Question 1

33m 7s

MySQL Interview Question 2

25m 23s

MySQL Interview Question 3

24m 27s

FAQs

The UPDATE command can be used to alter the value of a column after creating and populating a table in SQL. It will modify the value of all the rows in the table if there is no WHERE condition, so make sure you limit what it updates using a proper WHERE condition. Rows can be deleted with the DELETE command.

The UPDATE command modifies the database's existing records. The WHERE clause is used in conjunction with the UPDATE command to edit the database's limited records. The DELETE command is used to remove records from a database that are no longer needed.

To retrieve rows from a database table, use the SELECT SQL statement. To add new rows to a table, use the INSERT statement. To alter and update the values of an existing record, use the UPDATE statement. To erase records from a database table, use the DELETE statement.

In SQL Server, we can insert, update, and delete views.

Connect to a SQL Server Database Engine instance in Object Explorer, then expand that instance. Expand Databases, right-click the database you want to delete, and then select Delete from the drop-down menu. After you've double-checked that the correct database is selected, click OK.

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