Multiple choice technology mainframe

Sql Return code -803

  1. Column value is not valid

  2. Duplicate Value

  3. Row not found

  4. BOTH A and C
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

SQL return code -803 occurs when an INSERT or UPDATE operation attempts to create a duplicate value in a column that has a unique constraint or index. This violates the database's uniqueness rules, preventing the duplicate entry from being stored.

Keep practicing — related questions