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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Doctrine\Tests\DBAL\Schema;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\Common\EventManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\DBAL\Configuration;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\DBAL\Platforms\MariaDb102Platform;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\DBAL\Schema\MySqlSchemaManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class MySqlSchemaManagerTest extends \PHPUnit_Framework_TestCase  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \Doctrine\DBAL\Schema\AbstractSchemaManager  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $manager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function setUp()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $eventManager = new EventManager();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $driverMock = $this->createMock('Doctrine\DBAL\Driver'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $platform = $this->createMock('Doctrine\DBAL\Platforms\MySqlPlatform'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->conn = $this->getMockBuilder('Doctrine\DBAL\Connection') | 
            
                            
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                            ->setMethods(array('fetchAll')) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setConstructorArgs(array(array('platform' => $platform), $driverMock, new Configuration(), $eventManager)) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->getMock();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->manager = new MySqlSchemaManager($this->conn);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCompositeForeignKeys()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->conn->expects($this->once())->method('fetchAll')->will($this->returnValue($this->getFKDefinition())); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fkeys = $this->manager->listTableForeignKeys('dummy'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertEquals(1, count($fkeys), "Table has to have one foreign key.");  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertInstanceOf('Doctrine\DBAL\Schema\ForeignKeyConstraint', $fkeys[0]); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertEquals(array('column_1', 'column_2', 'column_3'), array_map('strtolower', $fkeys[0]->getLocalColumns())); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertEquals(array('column_1', 'column_2', 'column_3'), array_map('strtolower', $fkeys[0]->getForeignColumns())); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function testPortableTableColumnDefinition()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $eventManager = new EventManager();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $driverMock = $this->createMock('Doctrine\DBAL\Driver'); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $platforms = [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'mysql' => new \Doctrine\DBAL\Platforms\MySqlPlatform(),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'mariadb10.2' => new \Doctrine\DBAL\Platforms\MariaDb102Platform()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        foreach ($platforms as $platformName => $platform) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $conn = $this->getMockBuilder('Doctrine\DBAL\Connection') | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->setMethods(array('fetchAll')) | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->setConstructorArgs(array(array('platform' => $platform), $driverMock, new Configuration(), $eventManager)) | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->getMock();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->manager = new MySqlSchemaManager($conn);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $conn->expects($this->once())->method('fetchAll')->will($this->returnValue($this->getColumnDefinition($platform))); | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $columns = $this->manager->listTableColumns('dummy'); | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertFalse($columns['id']->getNotnull());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertNull($columns['id']->getDefault());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertTrue($columns['created_by']->getNotnull());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertNull($columns['created_by']->getDefault());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertFalse($columns['text_1']->getNotnull());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->assertEquals('NULL', $columns['text_1']->getDefault()); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getColumnDefinition($platform)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mariaDb102 = ($platform instanceof MariaDb102Platform);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Field'   => 'id',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Type'    => 'int(10) unsigned',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Null'    => 'YES',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Key'     => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Default' => $mariaDb102 ? 'NULL' : null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Extra'   => 'auto_increment',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Comment' => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'CharacterSet' => null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Collation' => null  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ],[  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Field'=> 'created_by',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Type'=> 'varchar(40)',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Null'=> 'NO',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Key'=>  '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Default'=> null, // both mysql and mariadb will return null (not null column)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Extra' => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Comment' => 'Creator name',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'CharacterSet' => 'utf8',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Collation'=> 'utf8_unicode_ci'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Field'   => 'text_1',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Type'    => 'varchar(50)',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Null'    => 'YES',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Key'     => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Default' => $mariaDb102 ? "'NULL'" : 'NULL',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Extra'   => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Comment' => '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'CharacterSet' => 'utf8',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Collation'=> 'utf8_unicode_ci'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getFKDefinition()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "CONSTRAINT_NAME" => "FK_C1B1712387FE737264DE5A5511B8B3E",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "COLUMN_NAME" => "column_1",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "REFERENCED_TABLE_NAME" => "dummy",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "REFERENCED_COLUMN_NAME" => "column_1",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "update_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "delete_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "CONSTRAINT_NAME" => "FK_C1B1712387FE737264DE5A5511B8B3E",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "COLUMN_NAME" => "column_2",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "REFERENCED_TABLE_NAME" => "dummy",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                "REFERENCED_COLUMN_NAME" => "column_2",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 | 
                                    
                                                     | 
                
                 | 
                                "update_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                                "delete_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                            ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                            array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                                "CONSTRAINT_NAME" => "FK_C1B1712387FE737264DE5A5511B8B3E",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                                "COLUMN_NAME" => "column_3",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                                "REFERENCED_TABLE_NAME" => "dummy",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                                "REFERENCED_COLUMN_NAME" => "column_3",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                                "update_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                                "delete_rule" => "RESTRICT",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                            )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: