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How to get the maximum Ord date in SQL?
To get the maximum ‘ord_date’ from the ‘orders’ table, the following SQL statement can be used : SELECT MAX (ord_date) AS “Max Date” FROM orders; Output: Max Date —– 20-OCT-08 SQL MAX() on date value with where . To get data of ‘ord_num’, ‘ord_amount’, ‘ord_date’, ‘agent_code’ from the ‘orders’ table with the following conditions –
How to select Max date or latest date in Oracle?
Or you can use use a windowing function to return the rows of data for each school with the most recent LAST_UPDATE_DATE_TIME: This query implements row_number () which assigns a unique number to each row in the partition of SCHOOL_CODE and placed in a descending order based on the LAST_UPDATE_DATE_TIME.
How to use max ( ) function on date?
MAX() function on date. In this part, you will see the usage of SQL MAX() function on date type of the column of a table. Example: Sample table: orders. To get the maximum ‘ord_date’ from the ‘orders’ table, the following SQL statement can be used : SELECT MAX (ord_date) AS “Max Date” FROM orders;
How to take the record with the Max date?
If date and col_date are the same columns you should simply do: SELECT t.* FROM TABLENAME t JOIN ( SELECT A, MAX (col_date) AS col_date FROM TABLENAME GROUP BY A ) m ON m.A = t.A AND m.col_date = t.col_date Since Oracle 12C, you can fetch a specific number of rows with FETCH FIRST ROW ONLY .
Do you need to query Max order within 10 years?
Also there is no need for BETWEEN because all you need is the order date to be before the minimum date + 10 years. I assume that you use SQL Server, this is why I use TOP 1. Use window functions! I will let you join back to the customer table to get the name and other customer information that you might want.
How to select from table with Max date?
SELECT group, date, checks FROM (SELECT *, max_date = MAX (date) OVER (PARTITION BY group) FROM table) AS s WHERE date = max_date ; to get the desired result. Basically, this is similar to @Twelfth’s suggestion but avoids a join and may thus be more efficient. You can try the method at SQL Fiddle.
When to use Max ( ) on date value?
SQL MAX() on date value: Here we have discussed the usage of SQL MAX() function on date type of column of a table. SQL WHERE clause along with the SQL MAX() can be used as a subquery to find the maximum value of a column based upon some condition.