First Sunday Query
How to Get the First Sunday of the Month in Oracle SQL?

Learn how to find the first Sunday of the month in Oracle SQL using TRUNC and NEXT_DAY functions in a simple query.

Sundays in Oracle
How to Get All Sundays of a Month in Oracle SQL Using NEXT_DAY Function

Learn how to retrieve all Sundays in a specific month using Oracle SQL with the NEXT_DAY function and CONNECT BY clause.

Days in Month
How to Get the Number of Days in a Month Using Oracle SQL

Learn how to find the number of days in any month with an Oracle SQL query using LAST_DAY and EXTRACT functions.