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Query optimization doesn't work because SQL is declarative
(
scattered-thoughts.net
)
2 points
by
jamii
11 months ago
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1 comment
idiocrat
11 months ago
[–]
Maybe the "query optimization works because sql is set-oriented"?
The types of operations in SQL are limited to sets, therefore allowing certain optimizations.
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The types of operations in SQL are limited to sets, therefore allowing certain optimizations.