25 lines
789 B
PHP
25 lines
789 B
PHP
<?php
|
|
|
|
$count = 400;
|
|
|
|
$sql = "INSERT INTO `demo`(`number`, `text`, `date`) VALUES \n";
|
|
for($i = 0; $i < $count; $i++) {
|
|
$sql .= "(".random_int(1,300).",'".random_string(random_int(20,50))."','2022-".random_int(1,12) ."-". random_int(1,25)."')";
|
|
if ($i < $count - 1) {
|
|
$sql .= ",\n";
|
|
}
|
|
}
|
|
$file = fopen("rows.sql", "w");
|
|
fwrite($file, $sql);
|
|
fclose($file);
|
|
|
|
// Function from https://stackoverflow.com/questions/4356289/php-random-string-generator
|
|
function random_string($length = 10) {
|
|
$characters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
|
|
$charactersLength = strlen($characters);
|
|
$randomString = '';
|
|
for ($i = 0; $i < $length; $i++) {
|
|
$randomString .= $characters[rand(0, $charactersLength - 1)];
|
|
}
|
|
return $randomString;
|
|
} |