Medoo

开始

• new medoo()

Where 语句

• where

查询

• select
• insert
• update
• delete
• replace
• get
• has
• count
• max
• min
• avg
• sum

Transaction

• action

原生SQL查询

• query
• quote

PDO object

• pdo

Debug

• debug
• error
• log
• last_query

数据库信息

• info

Debug

输入sql语句，但不执行

Return: 开启Medoo调试模式

输出sql语句，不需要使用echo或其它方法。调试完成请移除此代码

$database->debug()->select("bccount", [
    "user_name",
    "email"
], [
    "user_id[<]" => 20
]);

// Will output:
// SELECT "user_name","email" FROM "bccount" WHERE "user_id" < 20

// [Multiple situation]
// Output nothing
$database->insert("account", [
    "user_name" => "foo",
    "email" => "foo@bar.com"
]);

// Will output the generated query
$post_id = $database->debug()->get("post", "post_id", ["user_name" => "foo"]);

// Be careful, this query will be executed.
$database->update("account", [
    "level[+]" => 5,
    "post" => $post_id
], [
    "user_name" => "foo"
]);