SNHU DAD 220 - Quiz 2-2 | Latest Update | 2024/2025 | Graded A+
SNHU DAD 220 - Quiz 2-2 | Latest Update | 2024/2025 | Graded A+ A table must have at least one column and any number of rows. A table without rows is called an empty table. Question options: True False True In relational databases, each individual space within a row or column contains exactly one value. Question options: True False True In the relational data structure, which components are named? Question options: Data type, row, table Data type, table Data type, table, column Data type, table, column NULL represents either "unknown" or "inapplicable." Question options: True False True Relational data is based on which three mathematical concepts? Select all that apply. Question options: A variable A domain A tuple A relation A table An equation A domain A tuple A relation
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- SNHU DAD 220 -
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- SNHU DAD 220 -
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- Subido en
- 16 de junio de 2024
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- 5
- Escrito en
- 2023/2024
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