16 lines
505 B
PHP
16 lines
505 B
PHP
<?php
|
|
$pdo = new PDO(
|
|
'mysql:host=56b4c23f6853c.gz.cdb.myqcloud.com;port=14413;dbname=mbti;charset=utf8mb4',
|
|
'mbti',
|
|
'Zhiqun1984',
|
|
[PDO::ATTR_TIMEOUT => 10]
|
|
);
|
|
|
|
$r = $pdo->query("SHOW COLUMNS FROM mbti_enterprises LIKE 'permissions'");
|
|
if ($r->rowCount() > 0) {
|
|
echo "Column 'permissions' already exists.\n";
|
|
} else {
|
|
$pdo->exec("ALTER TABLE mbti_enterprises ADD COLUMN permissions json NULL COMMENT '功能权限开关' AFTER status");
|
|
echo "Column 'permissions' added.\n";
|
|
}
|