I have a big project coming that is going to be written in pl/sql code. Since I am new to pl/sql, I am looking for more chance to warm up, to write pl/sql codes (even though it can be done in a simple sql query) before this project. If you have any PL/SQL codes that you can share with me, would you mind send it to me at: [email protected]. That will be really helpful for me to get better with pl/sql. Thanks!