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        <a href="/vanier_database/5.%20Advanced%20SQL/01-r%C3%A9cursives/" class="md-tabs__link">
          
  
  5. Advanced SQL

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        <a href="/vanier_database/6.%20Security%20and%20Users/01-s%C3%A9curit%C3%A9/" class="md-tabs__link">
          
  
  6. Security and Users

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