Re: What is practical difference btw serial and serializable 1766 Heikki Tuuri February 21, 2006 05:08PM Sorry, you can't reply to this topic. It has been closed.Content reproduced on this site is the property
In this SQL tutorial, we will learn to self-join by example while solving this SQL query. Btw, If you are new to SQL and don't understand fundamentals like JOINs or co-related sub-queries then I highly recommend you go through a comprehensive SQL course like The Complete SQL Bootcamp by...
Btw, if you are very new to SQL and don't even know what is an index, what is the real use of an index in a table, and how to create and drop an index then you should first go throughthese free SQL coursesto start with. It's one of the best resources to learn SQL fundamental...