Name: Importing data from databases (Part 2) - DBI 내부 동작
Uploaded: 2024-09-20T00:00:00Z
Description: Importing an entire table from a database while you might only need a tiny bit of information seems like a lot of unncessary work. In this chapter, you'll learn about SQL queries, which will help you make things more efficient by performing some computations on the database side.