Topic 1 Question 77
An e-commerce organization is reviewing their cloud data storage. What type of raw data can they store in a relational database without any processing?
Product inventory
Product photographs
Instructional videos
Customer chat history
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- 正解だと思う選択肢: A
A. Product Inventory
👍 2atoledo2022/10/12 B + C: images and videos could only be saved in BLOB columns, and those have size limits of course. In any case, it would be far from optimal to store them in a relational DB. D: The chat history itself is semi-structured at best. Also, chat texts probably are longer strings, which a relational DB is also not optimized for.
A: Product inventory probably references to data points such as product ID, stock etc., and is a typical use case for relational DB.
👍 2KC_go_reply2023/03/23A product inventory
👍 1Vin19752022/09/01
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