我正在运行一个来自mysqli教程的示例。
$mysqli = new mysqli("localhost", "user", "password", "database");
if($mysqli->connect_errno)
{
echo "Failed to connect to MySQL: (" . $mysqli->connect_errno . ) "
. $mysqli->connect_error;} echo $mysqli->host_info . "\n";
}
我发现了一个错误:
警告: mysqli::mysqli():(42000/1049):未知数据库'world‘in /home/.
我应该做些什么来创建数据库?
发布于 2013-12-14 00:24:40
你必须用这个:
$mysqli=new mysqli("localhost","user","password") or die(".........");
if($mysqli->query("Create database if not exists MyDB")){
"Failed creating new database: ".$mysqli->connect_errno();
die();
}
$mysqli->select_db("MyDB");
$mysqli->close();
发布于 2012-05-28 10:05:45
试试像这样的东西
$mysqli = new mysqli("localhost", "user", "password");
以这种方式连接到数据库。
并使用mysqli
Create Database database1
进行查询。
https://stackoverflow.com/questions/10781440
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