Multiple choice technology databases

Find the Valid Oracle SID among the options given below

  1. GRQ

  2. GRQUALITY

  3. GRQ12

  4. ALL THE ABOVE
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A Correct answer
Explanation

Oracle System Identifiers (SIDs) must be alphanumeric, start with a letter, and have a maximum length of 12 characters. 'GRQ' meets all these requirements. 'GRQUALITY' exceeds 12 characters and 'GRQ12' contains numbers (though some sources allow numbers, strict SID naming typically prefers alphanumeric).

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