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Video no. 218 *Apologies! - had a bit of a cold when recorded this!* In this video, which is a bit longer than normal, I just show you ...

Parameter sniffing has a bad name. But that is unjustified. Most of the time, parameter sniffing works to give us better performance.

How do you use VALUES() in a SELECT statement? Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

Select distinct on blob Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...