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freeCodeCamp/curriculum/challenges/chinese/07-scientific-computing-with-python/python-for-everybody/relational-databases-and-sqlite.md

275 B

id, challengeType, videoId
id challengeType videoId
5e7b9f170b6c005b0e76f08a 11 QlNod5-kFpA

--question--

--text--

Which is NOT a primary data structure in a database?

--answers--

index


table


row


column

--video-solution--

1

--hints--

--solutions--