3
我有使用日期格式的日期范围的日期数。现在,我想从那天起只有几年。如何获取日期范围内的年数PHP
比方说一个人,给人的日期范围from: 01-01-2010 to 09-05-2019.
我想有只years
从这个日期,所以我将它们包括在我的SQL查询。
如果今年有指定的范围,该查询仅适用于2015
,但是我如何才能在范围内的所有年份使用它?
下面是该查询:
$sql = "SELECT
MONTH (transaction_date),
SUM(case when finance_type != 'Deposit' then amount else 0 end) AS total_amount,
SUM(case when finance_type = 'Deposit' then amount else 0 end) AS deposit,
SUM(case when finance_type != 'Deposit' AND amount < 0 then amount else 0 end) AS expenses,
SUM(case when finance_type != 'Deposit' AND amount > 0 then amount else 0 end) AS earning,
SUM(case when finance_type != 'Deposit' AND amount!='' then num_contract else 0 end) AS total_contracts,
transaction_date
FROM
`tbl_finanace`
WHERE
transaction_date LIKE '%2015%'
AND user_id = '15'
GROUP BY
MONTH (transaction_date)
ORDER BY
MONTH (transaction_date)";
可能重复[得到2年的日期之间?](http://stackoverflow.com/questions/1892912/get-years-between-2-dates) – Naruto
是'transaction_date'字符串/文本/数据库中的blob类型?如果是这样,那么你应该改变它为整数或某种日期/日期时间类型。 – EJTH