我希望通过选择查询的日期列表位于两个日期之间.例如:
I want list of dates lies between two dates by select query. For example:
如果我给出2012-02-10"和2012-02-15",我需要结果.
If i give '2012-02-10' and '2012-02-15' I need the result.
date
----------
2012-02-10
2012-02-11
2012-02-12
2012-02-13
2012-02-14
2012-02-15
我怎样才能得到?
尝试:
select * from
(select adddate('1970-01-01',t4.i*10000 + t3.i*1000 + t2.i*100 + t1.i*10 + t0.i) selected_date from
(select 0 i union select 1 union select 2 union select 3 union select 4 union select 5 union select 6 union select 7 union select 8 union select 9) t0,
(select 0 i union select 1 union select 2 union select 3 union select 4 union select 5 union select 6 union select 7 union select 8 union select 9) t1,
(select 0 i union select 1 union select 2 union select 3 union select 4 union select 5 union select 6 union select 7 union select 8 union select 9) t2,
(select 0 i union select 1 union select 2 union select 3 union select 4 union select 5 union select 6 union select 7 union select 8 union select 9) t3,
(select 0 i union select 1 union select 2 union select 3 union select 4 union select 5 union select 6 union select 7 union select 8 union select 9) t4) v
where selected_date between '2012-02-10' and '2012-02-15'
-对于未来近 300 年的日期范围.
-for date ranges up to nearly 300 years in the future.
[根据 UrvishAtSynapse 的建议编辑进行了更正.]
[Corrected following a suggested edit by UrvishAtSynapse.]
这篇关于如何在mysql选择查询中获取两个日期之间的日期列表的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持html5模板网!
如何有效地使用窗口函数根据 N 个先前值来决定How to use windowing functions efficiently to decide next N number of rows based on N number of previous values(如何有效地使用窗口函数根据
在“GROUP BY"中重用选择表达式的结果;条款reuse the result of a select expression in the quot;GROUP BYquot; clause?(在“GROUP BY中重用选择表达式的结果;条款?)
Pyspark DataFrameWriter jdbc 函数的 ignore 选项是忽略整Does ignore option of Pyspark DataFrameWriter jdbc function ignore entire transaction or just offending rows?(Pyspark DataFrameWriter jdbc 函数的 ig
使用 INSERT INTO table ON DUPLICATE KEY 时出错,使用 Error while using INSERT INTO table ON DUPLICATE KEY, using a for loop array(使用 INSERT INTO table ON DUPLICATE KEY 时出错,使用 for 循环数组
pyspark mysql jdbc load 调用 o23.load 时发生错误 没有合pyspark mysql jdbc load An error occurred while calling o23.load No suitable driver(pyspark mysql jdbc load 调用 o23.load 时发生错误 没有合适的
如何将 Apache Spark 与 MySQL 集成以将数据库表作为How to integrate Apache Spark with MySQL for reading database tables as a spark dataframe?(如何将 Apache Spark 与 MySQL 集成以将数据库表作为