Timestamps in MySQL are generally used to track changes to records, and are often updated every time the record is changed. ... <看更多>

In mysql, we can store date and time in DATETIME column and TIMESTAMP columns. DATETIME does not hold any timezone information. Therefore you ... ... <看更多>

-1 Timestamp is just a number 11 digit long which doesn't really "mean" anything MySQL timestamps are stored in the same format as datetime. You ... ... <看更多>

This next tutorial is all about the Date and Time functions available in MySQL. Some are good for manipulating ... ... <看更多>

MySQL 在5.6.4以及更高版本提供了对秒以下精度时间的存储支持，在以前的版本是会将秒以下的精度忽略掉的。TIME、TIMESTAMP、DATETIME均提供了小数点后6 ... ... <看更多>