drupal intsall模块问题

Question

请验证我的下面的代码，我的drupal是D6, 不创建表以及不删除表。

<?php 
// custom1.install 

function custom1_install() { 
    switch ($GLOBALS['db_type']) { 
    case 'mysql': 
    case 'mysqli': 
     db_query("CREATE TABLE IF NOT EXISTS block_quiz_customer_ans (
     crid int(30) NOT NULL AUTO_INCREMENT, 
     qid int(30) NOT NULL, 
     cust_ans varchar(255) NOT NULL, 
     cust_ip varchar(255) NOT NULL, 
     cust_res_date_time varchar(255) NOT NULL, 
     created varchar(50) NOT NULL, 
     status tinyint(20) NOT NULL DEFAULT '1', 
     PRIMARY KEY (`crid`) 
     ) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=0;"); 
     break; 
    } 
} 

function custom1_uninstall() { 
    print "This is uninstall"; 
    drupal_uninstall_schema('block_quiz_customer_ans'); 
    variable_del('block_quiz_customer_ans'); 
} 

Answer 1

使用模式而不是mysql查询模块的安装文件。

function custom1_install(){ 
$schema['table_name'] = array(
    'description' => '<description', 
    'fields' => array(
     'field_name' => array(
     'description' => '<description>', 
     'type' => '<datatype>', 
    ), 
    ), 
    'primary key' => array('<field_name>'), 
); 
return $schema; 

} 

希望这有助于！