Mysql TIMESTAMP Usage Details, mysqltimestamp
1. TIMESTAMP variants
TIMESTAMP timestamps can have multiple different features during creation, such:
1. Refresh the data column when creating a new record or modifying an existing record:
TIMESTAMP
A variant of the timestamp
The timestamp timestamp can have multiple different characteristics when it is created, such as:
1. Refresh the data column when creating a new record and modifying an existing record:
TIMESTAMP DEFAULT
A UNIX timestamp is a compact and concise way to save dates and times, a way to save the current date and time in most Unix systems, and a standard format for representing dates and times in most computer languages. Represents Greenwich Mean Time in
There are a variety of ways to get timestamps in PHP, and usually get time is the UNIX timestamp and we normally see the time is not the same, then we need to format this, this article is about PHP gets to the current time and PHP to the UNIX
Why is the PHP timestamp converted into a Unix timestamp? Why is the PHP timestamp converted into a Unix timestamp ?, Because it returns a Unix timestamp. -- The Unix timestamp is the number of seconds that elapsed since January 1, January 1, 1970
Php date to timestamp, specifying date to timestamp. Programmers who have written PHP + MySQL know that there is a time difference. UNIX timestamps and formatting dates are two forms of time representation that we often deal with. Unix timestamps
This article mainly introduces the PHP date to time stamp, the specified date to convert to timestamp, has a certain reference value, now share to everyone, the need for friends can refer to
UNIX timestamp and format date is the two time
Why is the PHP timestamp converted into a Unix timestamp? Why is the PHP timestamp converted into a Unix timestamp? ------ Solution ------------------ because it returns a Unix timestamp. -- The Unix timestamp is the number of seconds that have
Http://tool.chinaz.com/Tools/unixtime.aspx now the Unix timestamp (Unix timestamp) is1440732364Unix Timestamp (Unix timestamp) → Beijing Time →unix timestamp (Unix timestamp) How do I get the current UNIX timestamp (Unix timestamp) in different
The UNIX timestamp and the formatting date are two time representation forms that we often deal with. The Unix timestamp is easy to store and process, but not intuitive, and the formatting date is intuitive, however, it is not as easy to process as
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