Session::getDefaultSchema

(No version information available, might only be in Git)

Session::getDefaultSchema — Get default schema name

说明

public mysql_xdevapi\Session::getDefaultSchema(): string

Retrieve name of the default schema that's typically set in the connection URI.

参数

此函数没有参数。

返回值

Name of the default schema defined by the connection, or null if one was not set.

示例

示例 #1 mysql_xdevapi\Session::getSchema() example

<?php
$uri = "mysqlx://testuser:testpasswd@localhost:33160/testx?ssl-mode=disabled";
$session = mysql_xdevapi\getSession($uri);

$schema = $session->getDefaultSchema();
echo $schema;
?>

以上示例会输出：

testx

改进此页面

了解如何改进此页面 • 提交拉取请求 • 报告一个错误

＋添加备注

用户贡献的备注 1 note

down

shaun at shaunfreeman dot co dot uk ¶

5 years ago

This method actually returns a Schema object that was named in the connection string or NULL
<?php
$session = mysql_xdevapi\getSession('mysqlzx://dbuser:654321@mysql:33060/dbname');

/** @var Schema $defaultSchema */
$defaultSchema = $session->getDefaultSchema();

print "<pre>";
print_r($defaultSchema);
?>

will output:
mysql_xdevapi\Schema Object
(
[name] => dbname
)