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What is the only column used to identify the records?

sql
12th Jun 2018, 8:40 AM
Lassana Diarra
Lassana Diarra - avatar
2 Answers
+ 1
PRIMARY KEY https://www.sololearn.com/learn/SQL/1870/
12th Jun 2018, 9:00 AM
Ederson Conegero
Ederson Conegero - avatar
0
primary keys in small letters(primary). Answer:primary
31st Mar 2021, 12:58 AM
Dhivyaa
Dhivyaa - avatar

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