🎴 Flashcard Mode
technology Online Quiz - 1645
Card1 / 18
Mastered0
Review0
QuestionClick to flip
The order of the ports used in joining condition must match the order Of the ports at the sort origin
AnswerClick to flip back
A
False
💡 Explanation:
Port order in JOIN conditions does not need to match port order at the sort origin. These are independent specifications - the JOIN defines relationships, while SORT defines ordering. The optimizer handles them separately.