Contents
How to select which has Max date or latest date?
Here are two tables. Here is my oracle query. I want to select the first one for the school which has latest date. Thanks. Your current query is not giving the desired result because you are using a GROUP BY clause on the PERSON_ID column which has a unique value for both entries. As a result you will return both rows.
How to select the most recent date in RDBMS?
It would be good to tell us what your RDBMS is though. And this query selects the most recent date for every patient, you can add a condition for a given patient. Thanks for contributing an answer to Stack Overflow!
How to select only the records with the highest date in LINQ?
How can I, in LINQ to SQL, only get the last lasttrace of every AccountId (the one with the highest date)? var q = from n in table group n by n.AccountId into g select g.OrderByDescending (t=>t.Date).FirstOrDefault ();
How to select the most recent date in SQL?
And this query selects the most recent date for every patient, you can add a condition for a given patient. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.
How to generate always as row start / end?
Every temporal table has two explicitly defined columns, each with a datetime2 data type. A system-versioned temporal table must have a primary key defined and have exactly one PERIOD FOR SYSTEM_TIME defined with two datetime2 columns, declared as GENERATED ALWAYS AS ROW START / END
How to select the rows with the most recent date in SQL?
This SQL query works in most DMBS systems like MySQL, PostgreSQL and SQL-server. Keep in mind it also returns ties when a employee has the same MAX update_date. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.
Is there a way to return both rows?
As a result you will return both rows. There are a few ways that you can solve this. You can use a subquery to apply the aggregate function to return the max (LAST_UPDATE_DATE_TIME) for each SCHOOL_CODE: 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: