Hello,
I build two SELECT queries, and in one I used COALESCE with a CASE,
and in the second one I used only CASE statements.
When analysing, I'm getting the exact same result, except the cost.
(For now I have so few data that the results are too fragmented.
If the plans for both queries are exactly the same, should I assume
that the cost will also be the same?
Thanks for any help.
--
Alexandre Leclerc
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