I recently wrote a blog post on porting over Oracle SQL to comparable MySQL queries with the purpose of counting specific weekdays occurrences in a given month. That post was inspired by this YouTube video (which I highly recommend). I published a post over on Medium about some of the Oracle Date functions available for these types of queries as I learn more Oracle SQL and wanted to share it with readers here who may be interested…

Self-Promotion:
If you enjoy the content written here, by all means, share this blog and your favorite post(s) with others who may benefit from or like it as well. Since coffee is my favorite drink, you can even buy me one if you would like!
In order to count pretty much anything in a month, you need to know how many days there are in the month. With the first and last day of the month values, you can subtract one from the other and find out the number of days.
Oracle SQL has many powerful DATE functions available for a wide range of calculations. In the post, How to find the first and last day of a month using Oracle SQL Date Functions , I use varying combinations of 4 different DATE functions to determine the first and last day of a given month. As an added bonus, I also explore both the previous and following months first and last day values relative to the current month.
Consider make a small donation on my behalf as I continue to provide valuable content here on my blog. Thank you!
I’m learning more and more about the Oracle Database and plan on sharing my journey here as I progress. Subscribe to my blog in order to be notified of upcoming SQL related blog posts.
Like what you have read? See anything incorrect? Please comment below and thank you for reading!!!
A Call To Action!
Thank you for taking the time to read this post. I truly hope you discovered something interesting and enlightening. Please share your findings here, with someone else you know who would get the same value out of it as well.
Visit the Portfolio-Projects page to see blog post/technical writing I have completed for clients.
To receive email notifications (Never Spam) from this blog (“Digital Owl’s Prose”) for the latest blog posts as they are published, please subscribe (of your own volition) by clicking the βClick To Subscribe!β button in the sidebar on the homepage! (Feel free at any time to review the Digital Owl’s Prose Privacy Policy Page for any questions you may have about: email updates, opt-in, opt-out, contact forms, etc…)
Be sure and visit the “Best Of” page for a collection of my best blog posts.
Josh Otwell has a passion to study and grow as a SQL Developer and blogger. Other favorite activities find him with his nose buried in a good book, article, or the Linux command line. Among those, he shares a love of tabletop RPG games, reading fantasy novels, and spending time with his wife and two daughters.
Disclaimer: The examples presented in this post are hypothetical ideas of how to achieve similar types of results. They are not the utmost best solution(s). The majority, if not all, of the examples provided, is performed on a personal development/learning workstation-environment and should not be considered production quality or ready. Your particular goals and needs may vary. Use those practices that best benefit your needs and goals. Opinions are my own.