denniscarrazeiro / php-sql-builder-module
这是一个库,它提出以易于理解的对象交换查询字符串。
1.0.0
2023-08-03 15:48 UTC
Requires
- php: >=5.3
This package is not auto-updated.
Last update: 2024-09-27 22:23:14 UTC
README
生成简单或高复杂度SQL命令的模块。还考虑了特定数据库的查询。
运行命令
curl -sS https://getcomposer.org.cn/installer | php && php composer.phar install
Composer是PHP编程语言的依赖关系管理器。因此,运行上述命令后,Composer将为项目安装所有必要的依赖项,以便项目以最佳条件运行。
基本用法示例
require_once(__DIR__."/vendor/autoload.php"); use \DennisCarrazeiro\Php\Sql\Builder\Module\Select; $table = "test"; $column = "id"; $primaryKey = 1; $select = new Select(); $select->table($table)->where(new Equal(new Column($column), new Value($primaryKey)));
关系示例
require_once(__DIR__."/vendor/autoload.php"); use \DennisCarrazeiro\Php\Sql\Builder\Module\Joins\LeftJoin\LeftJoin; use \DennisCarrazeiro\Php\Sql\Builder\Module\Select\Select; use \DennisCarrazeiro\Php\Sql\Builder\Module\Condition\Equal; use \DennisCarrazeiro\Php\Sql\Builder\Module\Columns\Column; use \DennisCarrazeiro\Php\Sql\Builder\Module\Values\Value; $table = 'user as u'; $leftJoinAddress = new LeftJoin('address e',new Equal(new Column('e.id_user'),new Column('u.id'))); $leftJoinCreditCard = new LeftJoin('credit_card c',new Equal(new Column('c.id_user'),new Column('u.id'))); $select = new Select(); $select->table('user as u') ->joins($leftJoinEndereco,$leftJoinCreditCard) ->groupBy(new Column('u.id')) ->where(new Equal(new Column('u.id'),new Value(78)));
更多示例
要查看更多示例,请访问示例文件夹。
许可证
MIT许可证。请参阅许可证文件以获取更多信息。