Name: Minimizing Results and Decreasing the Load - JOIN 중에 필터링하기
Uploaded: 2025-01-22T00:00:00Z
Description: Dig up those past algebra memories while learning the SQL order of operations. Find which countries "should" have the most athletes by looking at population and gross domestic product (GDP) while learning the best way to filter. You will also learn when your query aggregates (sums, counts, etc.) and how you can structure your query to optimize this process.