onTo say there is an article table article, the time to store an article's added article is the Add_time field, which is an int (5) type, you now need to query the total number of articles added today and sort by time from large to small, then the
Kimlarsson calculation formula determines the day
of the week by the date calculateweekday (int y, int m,int d) {
if (m==1| | m==2) m+=12,y--;
int iweek = (d+2*m+3* (m+1)/5+y+y/4-y/100+y/400)%7;
Switch (iweek) {case
0:printf ("Monday \ n");
MySQL queries a lot of ways, the following for you to introduce the MySQL query is to query this week, last week, this month, the last month's data, if you are interested in MySQL query, may wish to see.Query the current data todaySELECT
Carefree college life allows time to pass through at your fingertips. One day is like a twinkling of an eye. Otherwise, how can so many students complain that they haven't gone to bed! Comfort breeds laziness and is always not false. Living in the
A week passed, and the task was not particularly satisfactory.1, in the process of coding has indeed learned a lot of things, not only the knowledge level, more psychological activities (attitude towards the problem), so more powerful psychological
MySQL Query SQL code for this week, last week, this month, and last month's dataFont: [Increase decrease] Type: Reprint time: 2012-11-29 I want to commentMySQL query a lot of ways, the following for you to introduce the MySQL query is to query this
My network name is Jacky. I have been studying in Qingdao for four years. I have been studying computer science and technology at Ocean University of China. I don't pay as much attention to the current popularity as many people do. Super Girl voices,
Date-related operations are currently used. 1. Obtain the date of the current week and Monday.
select trunc(sysdate, 'yyyy') - to_char(trunc(sysdate, 'yyyy'), 'd') - 5 + (select to_char(sysdate, 'ww') from dual) * 7 startweek from dual;
2.
Week 4history:commercialization and growth
We are now moving into Week 4! This week, we'll be covering commercialization and growth. The late 1990 ' s saw the web and Internet used increasingly to revolutionize how business is done.
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