Imibuzo exhumene nomhlahlandlela · Maphakathi Izinga

Indlela Yokuqonda I-SQL Ijoyina nge-AI Quiz

Prakthiza imiphumela yokujoyina yangaphakathi nangaphandle, ukuphindaphinda kwemigqa eminingi ukuya kweminingi kanye nokubekwa kwesihlungi usebenzisa izibonelo zekhasimende kanye noku-oda.

Izindlela zomhlahlandlela ezihlobeneQonda i-Sql ijoyina ne-AI
Umbuzo 1 kwe 8

Ada has two orders and Ben has none. How many rows result from the guide's customer-to-order left join before further filtering?