Chinyorwa Directory
MySQLNzira yekugadzira database?gadziraMySQL databaseCommand/Statement/Syntax
MySQL kugadzira database
Gadzira dhatabhesi uchishandisa mysqladmin
Nemushandisi akajairwa, ungangoda rombo rakanaka kugadzira kana kudzima MySQL dhatabhesi.
Saka isu tinoshandisa mudzi wemushandisi kupinda pano.Mudzi wemudzi ane chiremera chepamusoro uye anogona kushandisa mysql mysqladmin command kugadzira dhatabhesi.
muenzaniso
Murairo unotevera unongoratidza maitiro ekugadzira dhatabhesi inonzi chenweiliang:
[root@host]# mysqladmin -u root -p create chenweiliang Enter password:******
Mushure mekunge murairo uri pamusoro waitwa zvinobudirira, iyo MySQL database chenweiliang ichagadzirwa.
Gadzira dhatabhesi uchishandisa PHP script
PHP inoshandisa mysqli_query basa kugadzira kana kudzima MySQL dhatabhesi.
Basa racho rine maparamendi maviri uye rinodzorera TRUE kana kuurayiwa kwabudirira, zvikasadaro inodzorera FALSE.
girama
mysqli_query(connection,query,resultmode);
paramende | tsananguro |
---|---|
kubatanidza | Zvinodiwa.Inotsanangura kubatana kweMySQL yekushandisa. |
mubvunzo | Zvinodiwa, inotsanangura mutsara wemubvunzo. |
mhedzisiro modhi | Optional.a constant.Inogona kuva chero yezvinotevera zvakakosha:
|
muenzaniso
Muenzaniso unotevera unoratidza kushandiswa kwePP kugadzira dhatabhesi:
kugadzira database
<?
php
$dbhost = 'localhost:3306'; // mysql服务器主机地址
$dbuser = 'root'; // mysql用户名
$dbpass = '123456'; // mysql用户名密码
$conn = mysqli_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
{
die('连接错误: ' . mysqli_error($conn));
}
echo '连接成功
';
$sql = 'CREATE DATABASE chenweiliang';
$retval = mysqli_query($conn,$sql );
if(! $retval )
{
die('创建数据库失败: ' . mysqli_error($conn));
}
echo "数据库 chenweiliang 创建成功\n";
mysqli_close($conn);
?>
Mushure mekuita zvinobudirira, zvinotevera zvinodzoserwa:
kubatana kwabudirira
Iyo database chenweiliang yakagadzirwa zvinobudirira
Hope Chen Weiliang Blog ( https://www.chenweiliang.com/ ) yakagovaniswa "MySQL inogadzira sei dhatabhesi?Gadzira MySQL Database Commands/Statements/Syntax" kuti ikubatsire.
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