Tag: SQL
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SQL MCQ Questions and Answers 2
Q 21. Table Employee has 10 records. It has a non-NULL SALARY column which is also UNIQUE. The SQL statement SELECT COUNT(*) FROM Employee WHERE SALARY > ANY (SELECT SALARY FROM EMPLOYEE); prints A. 0 B. 5 C. 9 D. 11 Show Answer Answer:-C. 9 Explanation ANY compares a value with each of the values…
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SQL MCQ Questions and Answers
Q 1. What is the full form of SQL? A. Structured Query List B. Structured Query Language C. Simple Query Language D. None of these Show Answer Answer:-B. Structured Query Language Explanation SQL (Structured Query Language) is a special-purpose programming language designed for managing data held in a relational database management system (RDBMS). Originally based…