Файл: vendor/laravel/framework/src/Illuminate/Database/MySqlConnection.php
Строк: 84
<?php
namespace IlluminateDatabase;
use IlluminateDatabasePDOMySqlDriver;
use IlluminateDatabaseQueryGrammarsMySqlGrammar as QueryGrammar;
use IlluminateDatabaseQueryProcessorsMySqlProcessor;
use IlluminateDatabaseSchemaGrammarsMySqlGrammar as SchemaGrammar;
use IlluminateDatabaseSchemaMySqlBuilder;
use IlluminateDatabaseSchemaMySqlSchemaState;
use IlluminateFilesystemFilesystem;
use PDO;
class MySqlConnection extends Connection
{
/**
* Determine if the connected database is a MariaDB database.
*
* @return bool
*/
public function isMaria()
{
return str_contains($this->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION), 'MariaDB');
}
/**
* Get the default query grammar instance.
*
* @return IlluminateDatabaseQueryGrammarsMySqlGrammar
*/
protected function getDefaultQueryGrammar()
{
return $this->withTablePrefix(new QueryGrammar);
}
/**
* Get a schema builder instance for the connection.
*
* @return IlluminateDatabaseSchemaMySqlBuilder
*/
public function getSchemaBuilder()
{
if (is_null($this->schemaGrammar)) {
$this->useDefaultSchemaGrammar();
}
return new MySqlBuilder($this);
}
/**
* Get the default schema grammar instance.
*
* @return IlluminateDatabaseSchemaGrammarsMySqlGrammar
*/
protected function getDefaultSchemaGrammar()
{
return $this->withTablePrefix(new SchemaGrammar);
}
/**
* Get the schema state for the connection.
*
* @param IlluminateFilesystemFilesystem|null $files
* @param callable|null $processFactory
* @return IlluminateDatabaseSchemaMySqlSchemaState
*/
public function getSchemaState(Filesystem $files = null, callable $processFactory = null)
{
return new MySqlSchemaState($this, $files, $processFactory);
}
/**
* Get the default post processor instance.
*
* @return IlluminateDatabaseQueryProcessorsMySqlProcessor
*/
protected function getDefaultPostProcessor()
{
return new MySqlProcessor;
}
/**
* Get the Doctrine DBAL driver.
*
* @return IlluminateDatabasePDOMySqlDriver
*/
protected function getDoctrineDriver()
{
return new MySqlDriver;
}
}