Don’t use DISTINCT as a “join-fixer”
I’ve quietly resolved performance issues by re-writing slow queries to avoid DISTINCT. Often, the DISTINCT is there only to serve as a “join-fixer,” and I can explain what that means using an example.
2023-11-06
I’ve quietly resolved performance issues by re-writing slow queries to avoid DISTINCT. Often, the DISTINCT is there only to serve as a “join-fixer,” and I can explain what that means using an example.
2023-11-06
2020-09-22
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2011-02-08
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Comments posted to this topic are about the item Why Your Index Isn't Being...
Comments posted to this topic are about the item Distance Metric Algorithms
Comments posted to this topic are about the item What Can AI Really Do?
What are the distance metric algorithms that can be used in VECTOR_DISTANCE()?
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