vendor/topthink/think-orm/src/db/builder/Mysql.php

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace think\db\builder;

use think\db\Builder;
use think\db\exception\DbException as Exception;
use think\db\Query;
use think\db\Raw;

/**
 * mysql数据库驱动
 */
class Mysql extends Builder
{
    /**
     * 查询表达式解析
     * @var array
     */
    protected $parser = [
        'parseCompare'     => ['=', '<>', '>', '>=', '<', '<='],
        'parseLike'        => ['LIKE', 'NOT LIKE'],
        'parseBetween'     => ['NOT BETWEEN', 'BETWEEN'],
        'parseIn'          => ['NOT IN', 'IN'],
        'parseExp'         => ['EXP'],
        'parseRegexp'      => ['REGEXP', 'NOT REGEXP'],
        'parseNull'        => ['NOT NULL', 'NULL'],
        'parseBetweenTime' => ['BETWEEN TIME', 'NOT BETWEEN TIME'],
        'parseTime'        => ['< TIME', '> TIME', '<= TIME', '>= TIME'],
        'parseExists'      => ['NOT EXISTS', 'EXISTS'],
        'parseColumn'      => ['COLUMN'],
        'parseFindInSet'   => ['FIND IN SET'],
    ];

    /**
     * SELECT SQL表达式
     * @var string
     */
    protected $selectSql = 'SELECT%DISTINCT%%EXTRA% %FIELD% FROM %TABLE%%PARTITION%%FORCE%%JOIN%%WHERE%%GROUP%%HAVING%%UNION%%ORDER%%LIMIT% %LOCK%%COMMENT%';

    /**
     * INSERT SQL表达式
     * @var string
     */
    protected $insertSql = '%INSERT%%EXTRA% INTO %TABLE%%PARTITION% SET %SET% %DUPLICATE%%COMMENT%';

    /**
     * INSERT ALL SQL表达式
     * @var string
     */
    protected $insertAllSql = '%INSERT%%EXTRA% INTO %TABLE%%PARTITION% (%FIELD%) VALUES %DATA% %DUPLICATE%%COMMENT%';