Answers for "delete sql php"

PHP
0

delete mysql php

$sql = "DELETE FROM MyGuests WHERE id=3";

if ($conn->query($sql) === TRUE) {
  echo "Record deleted successfully";
} else {
  echo "Error deleting record: " . $conn->error;
}
Posted by: Guest on October-14-2021
1

how to delete data from database in php

TRUNCATE TABLE [table_name]
Posted by: Guest on June-12-2021
3

MySQL DELETE

To delete data from a table, you use the MySQL DELETE statement. The following illustrates the syntax of the DELETE statement:

DELETE FROM table_name
WHERE condition;
In this statement:

First, specify the table from which you delete data.
Second, use a condition to specify which rows to delete in the WHERE clause. The DELETE statement will delete rows that match the condition,
Posted by: Guest on October-19-2020
0

php delete

<?php
$servername = "localhost";
$username = "username";

	$password = "password";
$dbname = 
	"myDBPDO";

try {
    $conn = new PDO("mysql:host=$servername;dbname=$dbname", 
	$username, $password);
    
	// set the PDO error mode to exception
    $conn->setAttribute(PDO::ATTR_ERRMODE, 
	PDO::ERRMODE_EXCEPTION);

    // sql to delete a record

	   
	$sql 
	= "DELETE FROM MyGuests WHERE id=3";

	
    // use exec() because no 
	results are returned
    $conn->exec($sql);
    
	echo "Record deleted successfully";
    }
catch(PDOException $e)
    {
    
	echo $sql . "<br>" . $e->getMessage();
    }

	
$conn = null;

?>
Posted by: Guest on January-26-2021

Browse Popular Code Answers by Language