Ikibazo gihuza ibibazo · Hagati Urwego

Nigute ushobora gusobanukirwa SQL Yifatanije na AI Ikibazo

Witoze imbere ninyuma guhuza ibisubizo, byinshi-kuri-byinshi umurongo wo kugwiza no gushungura ukoresheje umukiriya muto no gutumiza ingero.

Inzira zijyanye no kuyoboraSobanukirwa Sql Yifatanije na AI
Ikibazo 1 Bya 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?