timestamp between mysql
You're forcing PHP and MySQL to do a lot of useless date/time string<->native conversions for no reason. Why not simply have:,I would debug this by independently running: SELECT `user_id`, `time`, UNIX_TIMESTAMP($timestamp) AS ts_from, UNIX_TIMESTAMP(NOW()) AS ts_to ... , If you generate your SQL query in PHP, you can use BETWEEN ... Assuming the column in mysql is the right format (date/datetime) you can ..., SELECT timestamp FROM myTable WHERE timestamp BETWEEN ... http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html# ..., SELECT * FROM eventList WHERE `date` BETWEEN '2013-03-26 ... When you don't specify the time, MySQL will assume 00:00:00 as the time ...,The FROM_UNIXTIME function can convert a unix timestamp to a date. The %k format (hour represented as an in 0..23) seems to fit the bill nicely. The month ... , Assuming the format of the string is fixed (which it looks to be) you can use the substr function to extract the timestamp and then cast it to a date ..., try using DATE function. WHERE DATE(date) BETWEEN '2012-08-02' AND '2012-08-27'. if you need time, WHERE date BETWEEN ..., May be with: SELECT count(*) FROM `table` where created_at>='2011-03-17 06:42:10' and created_at<='2011-03-17 07:42:50';., WHERE NOW() BETWEEN FROM_UNIXTIME(date_start) AND ... it is usually much better to store dates as MySQL's native DATETIME type, ...
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MySQL 是一個開源的 RDBMS(關係數據庫管理系統),它支持用 C,C ++,Java,Perl 和 PHP 等各種編程語言編寫的請求。由於其高速度和靈活性,MySQL 已成為主要用於開發各種形狀和大小的 Web 應用程序的最流行的數據庫系統之一。自 1995 年上市以來,這種非常受歡迎的開源數據庫管理系統已經應用於當今幾乎所有互聯網用戶的無數項目中。今天一些最受歡迎的 MySQL 用戶是 ... MySQL 軟體介紹
timestamp between mysql 相關參考資料
between operator for timestamps in mysql query - Stack Overflow
You're forcing PHP and MySQL to do a lot of useless date/time string<->native conversions for no reason. Why not simply have: https://stackoverflow.com Getting Records Between 2 Timestamps MySql - Stack Overflow
I would debug this by independently running: SELECT `user_id`, `time`, UNIX_TIMESTAMP($timestamp) AS ts_from, UNIX_TIMESTAMP(NOW()) AS ts_to ... https://stackoverflow.com MySQL - Between months (rather than a timestamp) - Stack Overflow
If you generate your SQL query in PHP, you can use BETWEEN ... Assuming the column in mysql is the right format (date/datetime) you can ... https://stackoverflow.com MYSQL - Retrieve Timestamps between dates - Stack Overflow
SELECT timestamp FROM myTable WHERE timestamp BETWEEN ... http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html# ... https://stackoverflow.com MYSQL query between two timestamps - Stack Overflow
SELECT * FROM eventList WHERE `date` BETWEEN '2013-03-26 ... When you don't specify the time, MySQL will assume 00:00:00 as the time ... https://stackoverflow.com MYSQL query between two unix timestamp - Stack Overflow
The FROM_UNIXTIME function can convert a unix timestamp to a date. The %k format (hour represented as an in 0..23) seems to fit the bill nicely. The month ... https://stackoverflow.com Mysql query to Select where timestamp between date1 and date 2 ...
Assuming the format of the string is fixed (which it looks to be) you can use the substr function to extract the timestamp and then cast it to a date ... https://stackoverflow.com MySQL where date is between two timestamps - Stack Overflow
try using DATE function. WHERE DATE(date) BETWEEN '2012-08-02' AND '2012-08-27'. if you need time, WHERE date BETWEEN ... https://stackoverflow.com mysql: get record count between two date-time - Stack Overflow
May be with: SELECT count(*) FROM `table` where created_at>='2011-03-17 06:42:10' and created_at<='2011-03-17 07:42:50';. https://stackoverflow.com Where current timestamp between two unix timestamps SQL query ...
WHERE NOW() BETWEEN FROM_UNIXTIME(date_start) AND ... it is usually much better to store dates as MySQL's native DATETIME type, ... https://stackoverflow.com |