/PHP/Php mysql update all rows in table new values

Php mysql update all rows in table new values

Update all rows mysql

UPDATE tableName SET columnName = yourValue;
#to update multiple columns:
UPDATE tableName SET column1 = value1, column2 = value2; #and so on

Php mysql update all rows in table new values

$idresult = $conn->query("SELECT id FROM pictures");

while ($row = $idresult->fetch_assoc()){
   mysqli_query($conn, "UPDATE pictures SET UniqueKey = '$UniqueKey' WHERE id = " . $row['id'];
}

Similar codes

1 vote119 views1 answer
Boot method laravel
PHP
1 vote128 views1 answer
Php mixing 2 string
PHP
21 votes131 views3 answers
Php remove element from array by value
PHP
0 vote113 views2 answers
Xml to object php
PHP
0 vote181 views2 answers
Obtener datos de usuario registrado en WordPress
PHP
1 vote118 views1 answer
Generating-random-token-php
PHP
0 vote112 views1 answer
Add custom shortcode in contact form 7
PHP
5 votes121 views1 answer
Get templete uri
PHP
0 vote111 views1 answer
Laravel database engine innodb
PHP
0 vote156 views2 answers
Save big data with laravel
PHP Laravel