convert timestamp to minutes

Timestamp is a small feature that we often use in comparison of time and date, next, I will introduce some methods for converting the strtotime Timestamp and use it to format a date several minutes, several hours ago, or several days ago. Timestamp

Because of the recent international go to Oracle on MySQL, this inevitably involves time zone and timestamp issues. Do an experiment and summarize.OracleFirst look at the definition of Oracle Concepts for timestamp:The TIMESTAMP data type is an

interpretation of timestamp types in Oracle Sql> CREATE TABLE Test_time (col_time timestamp); Table has been created. sql> INSERT into test_time values (To_timestamp (' 0001-1-1 0:0:0.0 ', ' syyyy-mm-dd hh24:mi:ss.ff ')); 1 lines have been

1. The PHP timestamp function converts a date to a unix timestamp.Doomsday timestamp PHP The code is as follows: Copy code Echo "doomsday timestamp:". strtotime ("2012-12-21 ")

Time (converted from timestamp to timestamp) Public class Date_U {/*** drop this method and enter the time to be converted, for example, ("June 14, 2014 seconds ") return timestamp ** @ param time * @ return */public String data (String time)

Difference between oracle date and timestamp, oracletimestamp1. DATE data type We are very familiar with this data type. We will always think of the date type when we need to represent the date and time. It can store months, years, days, centuries,

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

When converting Oracle strings to TIMESTAMP or Date types in practical applications of computers, we need to use Oracle-related functions. In this process, we need to involve a lot of string applications, next let's take a look at the practical

Learning how to convert timestamp and date formats in php /*------------------------------------------------------- * * Copyright (c) 2011 Baidu.com, Inc. All Rights Reserved * $ Id $

PHP Tutorial convert timestamp to commonly used date format with calculated time difference: The default return type is "minutes" function Trans_time ($timestamp) { if ($timestamp else return date ("Y-m-d h:i:s", $timestamp); } Get IPfunction