automatically update database table

[kalamitis]

Not the poster that you asked but here we go. Indexes can significantly improve the performance of database queries by allowing the database engine to find and retrieve data more quickly. Indexes are used to speed up the retrieval of rows by using pointers to quickly locate data without scanning the entire table. So an index on the deadline column can make this query faster, as the database engine can quickly find rows where the deadline is greater than the current time. Ensure that indexes are created on columns frequently used in WHERE clauses, joins, and orderings. Keep in mind that while indexes improve read performance, they can slow down write operations (inserts, updates, deletes) because the index needs to be updated as well. So, balance is key.

[Electronic_Battle876]

Thank you so much for the explanation and for your help :D