SQL NULLs are Weird!
            
            
                
                    
                        https://jirevwe.github.io/sql-nulls-are-weird.html
                    
                    
                        
                        
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                        Yes, you read that right. SQL does treat all NULLs as distinct values. I learnt this a while back while working on Convoy and again on LiteQueue: a Golang a queueing library.  Basically, any column wi