First Normal Form in DBMS || 1 NF in DBMS

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John
英語
大学生
簡潔
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概要
First Normal Form (1NF) in DBMS requires tables to meet four conditions: atomic values in each column, unique column names, irrelevant row order, and no duplicate rows. An example illustrates splitting non-atomic values into separate records, ensuring all attributes are atomic. The output table demonstrates compliance with 1NF requirements.
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