The default configuration in most databases is supposed for broad compatibility moderately than efficiency. Database tuning is a course of wherein the configurations of a database are modified to realize optimum efficiency. Databases have tons of of configuration knobs that management numerous elements, equivalent to the quantity of reminiscence to make use of for caches or how usually the information is written to the storage.

The issue with these knobs is that

  • they don’t seem to be standardized (i.e., two databases might have a unique identify for a similar knob),
  •  not impartial (i.e., altering one knob can affect others), 
  • and never common (i.e., what works for one software could also be suboptimal for an additional). 

In actuality, details about the results of the knobs sometimes comes solely from (costly) expertise.

OtterTune is computerized database tuning software program that guarantees to beat these issues. It makes use of machine studying to tune the configuration knobs of your database routinely to enhance efficiency.

On this episode, we interview Andy Pavlo. Andy is a Database Professor at Carnegie Mellon and Co-Founding father of OtterTune.

Sponsorship inquiries:


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