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A comment on Challenges students face when learning to work with relational databases and SQL. Parent comment

Re:Challenges students face when learning to work with relat... by eurasiantiger on Monday August 30, 2021 @01:18AM (#28352992)
Basically inner/left/right is a choice on how you want your NULLs: do you want all the rows that match, all the rows on the left, or all the rows on the right?
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