WebOct 13, 2024 · Finally I only need to see Name and Date when the last inserted Date is older than 6 months. I've tried this: SELECT Name.*, Termine.* FROM Name LEFT JOIN Termine ON Name.ID = Termine.ID WHERE (SELECT MAX (Termine.Datum) < DATE_SUB (NOW (), INTERVAL 6 month)FROM Termine) Here are my tables. Table … WebBelow is the syntax of MySQL Date_sub (): DATE_SUB (start_date,time expression unit) Mathematically, Date_sub function can also be written as below: Date_sub=difference (start_date,time interval) The above syntax of date_sub () takes 2 arguments. They are: start_date is the initial date or datetime value or beginning date.
MySQL DATE_SUB() Function - W3Schools
WebApr 30, 2024 · with recursive all_dates (dt) as ( -- anchor select DATE_SUB (now (), INTERVAL 6 MONTH) dt union all -- recursion with stop condition select dt + interval 1 month from all_dates where dt + interval 1 month <= DATE (now ()) ) select DATE_FORMAT (dt, '%Y-%m') as ym from all_dates This will return: WebJun 7, 2024 · You can merge the 2 queries by creating an identifier on the fly whether the record is from the monthly or yearly query. Column type is a column for this purpose in below query,. SELECT z.* FROM ( SELECT OrderDate, OrderItems, COUNT(*) AS Total, 'YEAR' as type FROM tb_orders WHERE OrderDate > DATE_SUB(now(), INTERVAL … the overarching goal
9.9. Date/Time Functions and Operators - PostgreSQL …
WebJan 31, 2014 · As far as I can tell, you must use use Unix Timestamp (ugh) to get proper results. SELECT entry_id, title, expiration_date FROM exp_channel_titles WHERE expiration_date BETWEEN unix_timestamp (date_sub (Now (), INTERVAL 12 MONTH)) AND unix_timestamp (Now ()); For the datetime fields here is a small change, on the … WebJul 2, 2014 · Creating a range of dates on the fly and joining that against you orders table:-SELECT sub1.sdate, COUNT(ORDERS.id) as Norders FROM ( SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL units.i + tens.i * 10 + hundreds.i * 100 DAY), "%M %e") as sdate FROM (SELECT 0 i UNION SELECT 1 UNION SELECT 2 … WebFeb 15, 2024 · concat ('1', CAST (date_part ('year', date_sub (now (), interval 12 months))-2000 as STRING), case when length (CAST (dayofyear (date_sub (now (), interval 12 months)) as STRING)) = 1 then concat ('00', CAST (dayofyear (date_sub (now (), interval 12 months)) as STRING)) when length (CAST (dayofyear (date_sub (now … the over and under