quiz-14__practice-prep__an-introductory-guide-to-sql
Topic | Replies | Views | Activity | |
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Bug - 2nd question is completely the same as 1st, but has another answer with wrong info in the explanation | 1 | 89 | December 13, 2022 | |
For those wondering about question 4 answer with case and aggregate function | 0 | 88 | November 12, 2022 |