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It is possible to index only a portion of a column Depending on your data, this may make for smaller indexes with no loss in selectivity.Course provided by Plan...
Let's take a look at what you can expect from the indexing section of this course.Course provided by PlanetScale. Try for [free](https://auth.planetscale.com/si...
Not all indexes are created equal. In fact, some are completely useless. An index's selectivity can tell us a lot about how useful that index might be!Course pr...
Where to add indexes is a hard question to answer, but we'll cover some basic principles to consider in this video.Course provided by PlanetScale. Try for [free...
Where to add indexes is a hard question to answer, but we'll cover some basic principles to consider in this video.Course provided by PlanetScale. Try for [free...