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  1.  Home
  2. RPG400-L
  3. August 2019

Re: 1st RPG program with embedded SQL


Can never remember what that means. I use either "join" or
"left outer join". Where join requires the join to row to exist. And left
outer join returns a row even when the join to row does not exist.


Interesting that you drop the redundant INNER but keep the redundant OUTER.

I just use JOIN for inner joins and LEFT JOIN for outer joins

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