SQL príkazy pre Coolify:                                                                             
                                                                                                       
  -- 1. NAJPRV: Pozri koľko dát sa vymaže                                                              
  SELECT                                                                                               
    (SELECT COUNT(*) FROM email_accounts) as email_accounts,                                           
    (SELECT COUNT(*) FROM user_email_accounts) as user_email_accounts,                                 
    (SELECT COUNT(*) FROM contacts) as contacts,                                                       
    (SELECT COUNT(*) FROM emails) as emails;                                                           
                                                                                                       
  -- 2. VYMAŽ všetko (cascade sa postará o zvyšok)                                                     
  DELETE FROM email_accounts;                                                                          
                                                                                                       
  -- 3. OVER že je všetko prázdne                                                                      
  SELECT                                                                                               
    (SELECT COUNT(*) FROM email_accounts) as email_accounts,                                           
    (SELECT COUNT(*) FROM user_email_accounts) as user_email_accounts,                                 
    (SELECT COUNT(*) FROM contacts) as contacts,                                                       
    (SELECT COUNT(*) FROM emails) as emails;                                                           
                                                                                                       
  -- 4. SPUSTI INDEXY                                                                                  
  CREATE INDEX IF NOT EXISTS idx_contacts_email_account_id ON contacts(email_account_id);              
  CREATE INDEX IF NOT EXISTS idx_contacts_company_id ON contacts(company_id);                          
  CREATE INDEX IF NOT EXISTS idx_todos_project_id ON todos(project_id);                                
  CREATE INDEX IF NOT EXISTS idx_todos_company_id ON todos(company_id);                                
  CREATE INDEX IF NOT EXISTS idx_notes_company_id ON notes(company_id);                                
  CREATE INDEX IF NOT EXISTS idx_notes_project_id ON notes(project_id);                                
  CREATE INDEX IF NOT EXISTS idx_notes_todo_id ON notes(todo_id);                                      
  CREATE INDEX IF NOT EXISTS idx_contacts_email ON contacts(email);                                    
  CREATE INDEX IF NOT EXISTS idx_companies_name ON companies(name);                                    
  CREATE INDEX IF NOT EXISTS idx_projects_name ON projects(name);                                      
  CREATE INDEX IF NOT EXISTS idx_todos_status ON todos(status);                                        
  CREATE INDEX IF NOT EXISTS idx_projects_status ON projects(status);                                  
  CREATE INDEX IF NOT EXISTS idx_todos_user_status ON todo_users(user_id, todo_id);                    
  CREATE INDEX IF NOT EXISTS idx_time_entries_user_start ON time_entries(user_id, start_time);