如何让 sql 长句在 PHP(或其他语言)中看起来漂亮?
How to make long sql sentence look beautiful in PHP(or other language)?
这是一个例子;为了看起来舒服,我在其中填充了一些制表符和换行符;除了使用“。”之外,我正在寻找一些更好的方法。 link 他们。
$str_sql = "SELECT
sc.`id` AS 'payment_id',
sc.`order_id` AS 'order_id',
od.`partner_id` AS 'partner_id',
pt.`partner_name` AS 'partner_name',
od.`term` AS 'order_terms',
od.`has_pay` AS 'paid_terms',
sc.`sort_order` AS 'current_term',
FROM_UNIXTIME(sc.`repayment_time`) AS 'payment_time',
FROM_UNIXTIME(sc.`receive_time`) AS 'pay_time',
sc.`order_price` AS 'term_price',
od.`add_time` AS 'order_time',
sc.`status` AS 'status',
od.`order_price` AS 'order_price',
usr.`user_name` AS 'user_name',
usr.`id` AS 'user_id',
usr.`user_cell` AS 'user_cellphone',
IF(sc.`status` IN (0,3), 1 , 0 ) AS 'overdue',
FROM
mayidev.`lzh_order_payment_schedule` sc
JOIN lzh_order od
ON sc.`order_id` = od.`id`
JOIN lzh_partners pt
ON od.`partner_id` = pt.`id`
JOIN lzh_order_user usr
ON od.id = usr.order_id
JOIN lzh_partner_overdue_interest po
ON po.`partner_id` = pt.id
WHERE sc.`repayment_time` < 1477441800
AND sc.`receive_time` = 0
AND sc.`status` != 1
AND od.`status` = 4 ;";
让长 SQL 句子在 PHP 中看起来漂亮的最好方法是将 SQL 代码与 PHP 代码分开。最好的方法是在 SQL 中创建 view
s 和 stored procedure
s 来获取数据。在 PHP 中,您真的不需要所有这些 JOIN
的逻辑。最好存放在SQL服务器上,以保持代码的可维护性。
而在 PHP 一侧,您可以 SELECT * FROM view
或 CALL procedure()
。
这是一个例子;为了看起来舒服,我在其中填充了一些制表符和换行符;除了使用“。”之外,我正在寻找一些更好的方法。 link 他们。
$str_sql = "SELECT
sc.`id` AS 'payment_id',
sc.`order_id` AS 'order_id',
od.`partner_id` AS 'partner_id',
pt.`partner_name` AS 'partner_name',
od.`term` AS 'order_terms',
od.`has_pay` AS 'paid_terms',
sc.`sort_order` AS 'current_term',
FROM_UNIXTIME(sc.`repayment_time`) AS 'payment_time',
FROM_UNIXTIME(sc.`receive_time`) AS 'pay_time',
sc.`order_price` AS 'term_price',
od.`add_time` AS 'order_time',
sc.`status` AS 'status',
od.`order_price` AS 'order_price',
usr.`user_name` AS 'user_name',
usr.`id` AS 'user_id',
usr.`user_cell` AS 'user_cellphone',
IF(sc.`status` IN (0,3), 1 , 0 ) AS 'overdue',
FROM
mayidev.`lzh_order_payment_schedule` sc
JOIN lzh_order od
ON sc.`order_id` = od.`id`
JOIN lzh_partners pt
ON od.`partner_id` = pt.`id`
JOIN lzh_order_user usr
ON od.id = usr.order_id
JOIN lzh_partner_overdue_interest po
ON po.`partner_id` = pt.id
WHERE sc.`repayment_time` < 1477441800
AND sc.`receive_time` = 0
AND sc.`status` != 1
AND od.`status` = 4 ;";
让长 SQL 句子在 PHP 中看起来漂亮的最好方法是将 SQL 代码与 PHP 代码分开。最好的方法是在 SQL 中创建 view
s 和 stored procedure
s 来获取数据。在 PHP 中,您真的不需要所有这些 JOIN
的逻辑。最好存放在SQL服务器上,以保持代码的可维护性。
而在 PHP 一侧,您可以 SELECT * FROM view
或 CALL procedure()
。