There are always problems with SQL queries, but I haven't met them for a long time because I use a new
sql studio [devart.com] that helps me work with databases and carry out all the queries that I need. If this GUI is called dbForge Studio, you may have heard about it if you had worked with SQL for a long time. Still, I would advise you to use this thing exclusively for working with databases because, thanks to this GUI, it has become much more convenient and better for me as a backend developer to work. And if it's convenient for you to work, it means that the efficiency of your work increases.