本文整理匯總了PHP中DBConnector::selectDatabase方法的典型用法代碼示例。如果您正苦於以下問題：PHP DBConnector::selectDatabase方法的具體用法？PHP DBConnector::selectDatabase怎麽用？PHP DBConnector::selectDatabase使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類DBConnector的用法示例。
在下文中一共展示了DBConnector::selectDatabase方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: selectDatabase
/**
* Change the connection to the specified database, optionally creating the
* database if it doesn't exist in the current schema.
*
* @param string $name Name of the database
* @param boolean $create Flag indicating whether the database should be created
* if it doesn't exist. If $create is false and the database doesn't exist
* then an error will be raised
* @param int|boolean $errorLevel The level of error reporting to enable for the query, or false if no error
* should be raised
* @return boolean Flag indicating success
*/
public function selectDatabase($name, $create = false, $errorLevel = E_USER_ERROR)
{
if (!$this->schemaManager->databaseExists($name)) {
// Check DB creation permisson
if (!$create) {
if ($errorLevel !== false) {
user_error("Attempted to connect to non-existing database \"{$name}\"", $errorLevel);
}
// Unselect database
$this->connector->unloadDatabase();
return false;
}
$this->schemaManager->createDatabase($name);
}
return $this->connector->selectDatabase($name);
}