So I'm learning SQL and right now I'm working on properly understanding joins. I was wondering if I had the following right:<BR><BR>1) Inner Joins are associative and commutative.<BR><BR>2) Left Outer ...

I'm doing a package tracking feature for the website of a delivery service out here. I'm trying to perform an inner join based on the success of an if statement in my sql query.

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and querying ...