Good methods or tutorials for understanding JOINs in SQL
As we know that there are different types of JOINs in any RDBMS, for eg:- Left join, outer join, inner join, left outer join etc. Invariably we use JOINs for lots of our business logics in our projects. However very few people have complete understanding or mastery over these JOINs. Usually people with half known knowledge on JOINs tend to get confused with complex queries. My area of interest would be mostly related to SQL Server since we are using that in almost all our projects.
I have gone through some nice articles on JOINs but most of them tend to confuse rather than convince. So I wanted to know if there are any good ways/methods or any good tutorials for getting a good grasp on JOINs in SQL. Tutorials should be simple enough as well as help in getting our basics on JOINs stronger.
Thanks in advance.
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