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wrote...
Posts: 271
Rep: 1 0
5 months ago
Given a table with the structure: EMPLOYEE (EmpNo, Name, Salary, HireDate), which of the following is not a valid ANSI SQL command?

• SELECT *
FROM EMPLOYEE
WHERE Name LIKE 'Ja%';

• SELECT COUNT(*)
FROM EMPLOYEE
WHERE Salary < 30000;

• SELECT HireDate, COUNT(*)
FROM EMPLOYEE
GROUP BY HireDate;

• SELECT HireDate, COUNT(*)
FROM EMPLOYEE
WHERE Salary < 30000;
Textbook    
Database Processing: Fundamentals, Design, and Implementation
Edition: 15th
Authors:
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wrote...
Posts: 194
5 months ago
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SELECT HireDate, COUNT(*)
FROM EMPLOYEE
WHERE Salary < 30000;
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