In Oracle - Datediff

Unlike SQL Server or MySQL, Oracle Database does not have a built-in function called DATEDIFF . Instead, Oracle uses direct arithmetic and specific functions like MONTHS_BETWEEN to calculate time intervals. 1. Calculating Difference in Days

SELECT MONTHS_BETWEEN(date1, date2) AS months_diff FROM dual; Use code with caution. DbVisualizerhttps://www.dbvis.com Understanding the DATEDIFF SQL Function: A Complete Guide datediff in oracle

For month-based calculations, use the function. Unlike SQL Server or MySQL, Oracle Database does

If the dates include a time component, the result will be a fraction (e.g., 1.5 days for 36 hours). Use TRUNC() to get whole days. 2. Calculating Difference in Months Use TRUNC() to get whole days

In Oracle, subtracting one date from another returns the difference in as a numeric value. SELECT end_date - start_date AS days_diff FROM your_table; Use code with caution. Result: A number representing total days.