用PHP将当前时间戳插入MySQL？

Question

This is driving me crazy. I've searched it on interent but can't get to a conclusion.

I have a date field in my database. Which I'm retrieving values with date function just fine.

Problem is I did it some time ago, and I don't remember how I inserted those values into that field. it's an integer value (according to what I read, the number of seconds since jan 1st 1970, for example 1338949763. but when I try inserting stuff, like using INSERT INTO entries (date) VALUES (NOW()) . The NOW thing will store a formatted date, like 2012-04-12 23:09:54 . I don't want that. I want to store the integer value. how do I do that?

Answer 1

Use MySQL's UNIX_TIMESTAMP() function to get the current epoch time:

INSERT INTO mytable SET tstamp = UNIX_TIMESTAMP();

http://dev.mysql.com/doc/refman/5.5/en/date-and-time-functions.html#function_unix-timestamp

Answer 2

尝试使用类似"INSERT INTO entries (date) VALUES ('".time()."')"

Answer 3

The correct function is:

getdate()

NOT

NOW()

Answer 4

if u want to insert timestamp ie some integer value into mysql field; the field type should be "timestamp" not "datetime" then I hope your integer value will be accepted by the DB

Answer 5

您可以尝试此插入

INSERT into Table_name (colunm_name) VALUES ('".time()."');