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How to query SQL for the latest date?
0. Select * from table1 where lastest_date= (select Max (latest_date) from table1 where user=yourUserName) Inner Query will return the latest date for the current user, Outer query will pull all the data according to the inner query result. Share.
How to find the last date a table was updated?
We can use DMV to determine when it was updated last. Now we have created a table and populated it with data. Next, we will run the following query to find out when it was last updated.
When to select records between two date range query?
When we are offering input fields to the user to enter date then it is better to offer two calendars to the user to select dates. Here the user may like to enter one date as FROM date and expect to get all records starting from that date. The same way user may enter only TO date and expect all records equal to or before the TO date.
Can a query be generated with only to date?
The same way user may enter only TO date and expect all records equal to or before the TO date. Using these conditions we can generate Query. Once the query is generated by using the above example, we can apply it to any table and generate the records. Here is the code for the SQL dump of the file to create your table for testing.
How to search for date and time values in SQL?
The simplest way to do that is to submit a query using a search condition similar to the following, where DT is the date/time column in question: Note: The FLOOR function returns the largest integer that is less than or equal to the specified value. In this expression, FLOOR is applied to the floating-point representation of the DT column.
How to select the record with the latest date?
Thank you for your time! Another approach of doing it. Use Above query. In particular, this can take advantage of an index on (reference, clearing_date). Thanks for contributing an answer to Stack Overflow!
How to get the latest record in Oracle?
It might not work so well on large tables, even with good indexing. For Oracle sorts the result set in descending order and takes the first record, so you will get the latest record: Select * from table1 where lastest_date= (select Max (latest_date) from table1 where user=yourUserName)
How to select all entries from last two months?
I would like to select dynamically all entries from last two months, and without entering date range in my query. You should make sure not to use reserved keywords as column names. Make sure you replace dt with the appropriate date column. The solution assumes you would need the previous 2 months data starting with the current date.
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 Max ( StartDate ) from inner join-databases?
I have a vague idea of doing max (startDate), but I’m not sure how to go on from there. In pseudocode it would be something along the lines of “SELECT max (startDate) FROM courseDates WHERE this is the max (startDate) of only this courseType.id” . . .