1. The common configuration method is Add the following configuration parameters in database.php under the application directory or module directory:
return [ // 數(shù)據(jù)庫類型 'type' => 'mysql', // 數(shù)據(jù)庫連接DSN配置 'dsn' => '', // 服務(wù)器地址 'hostname' => '127.0.0.1', // 數(shù)據(jù)庫名 'database' => 'thinkphp', // 數(shù)據(jù)庫用戶名 'username' => 'root', // 數(shù)據(jù)庫密碼 'password' => '', // 數(shù)據(jù)庫連接端口 'hostport' => '', // 數(shù)據(jù)庫連接參數(shù) 'params' => [], // 數(shù)據(jù)庫編碼默認(rèn)采用utf8 'charset' => 'utf8', // 數(shù)據(jù)庫表前綴 'prefix' => 'think_', // 數(shù)據(jù)庫調(diào)試模式 'debug' => false, // 數(shù)據(jù)庫部署方式:0 集中式(單一服務(wù)器),1 分布式(主從服務(wù)器) 'deploy' => 0, // 數(shù)據(jù)庫讀寫是否分離 主從式有效 'rw_separate' => false, // 讀寫分離后 主服務(wù)器數(shù)量 'master_num' => 1, // 指定從服務(wù)器序號 'slave_no' => '', // 是否嚴(yán)格檢查字段是否存在 'fields_strict' => true,];
2.type The parameter supports the complete definition of the namespace . If there is no namespace definition, \think\db\connector is used as the namespace by default. If you use the database driver that applies your own extension, it can be configured as:
// 數(shù)據(jù)庫類型 'type' => '\org\db\Mysql',
means The database connector uses the \org\db\Mysql class as the database connection driver instead of the default \think\db\connector\Mysql.
3. Each module can set independent database connection parameters, and the same configuration parameters do not need to be set repeatedly. For example, we can define it in the database.php configuration file of the admin module:
return [ // 服務(wù)器地址 'hostname' => '192.168.1.100', // 數(shù)據(jù)庫名 'database' => 'admin',];
means that the database address of the admin module is changed to 192.168.1.100, the database name is changed to admin, and other connection parameters are the same as the configuration in the application's database.php.
The above is the detailed content of How to configure ThinkPHP files. For more information, please follow other related articles on the PHP Chinese website!
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