SQL

Which is faster, joins or subqueries?

Data Scientist

Canva

Nuro

InVision

Cloudera

IBM

Prezi

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Which is faster, joins or subqueries?
If I were to pit joins against subqueries in terms of speed, which do you think would come out on top?
Is it true that subqueries tend to be slower in execution than joins?
Which one do you think is better in terms of speed- subqueries or joins?
If speed is what matters, would you recommend using joins over subqueries?
In your experience, have you found that using subqueries is quicker than joining tables?
If I were to choose between subqueries and joins, which one do you think would be quicker to execute?
When it comes to performance, do you think subqueries or joins are more efficient?
Is there a noticeable difference in execution time between subqueries and joining tables in terms of performance?
When it comes to performance, which one is quicker- subqueries or joins?

Interview question asked to Data Scientists interviewing at IBM, InVision, Nuro and others: Which is faster, joins or subqueries?.