Underwater Hunting'/**/and/**/dbms_pipe.receive_message('z',2)='z -

hunt_id (INT), user_id (INT), species_name (VARCHAR), depth_meters (DECIMAL), timestamp (DATETIME). 2. Backend Implementation (Preventing Injection)

When fetching or saving data, never insert user input directly into a SQL string. Use parameterized queries. javascript const values = [userInput]

// SECURE: The '?' or '$1' placeholders prevent SQL injection const query = 'SELECT * FROM hunts WHERE species_name = $1'; const values = [userInput]; // The payload you provided would be treated as a literal string, not code. db.query(query, values, (err, res) => { // Handle results safely }); Use code with caution. Copied to clipboard 3. Key Functionalities not code. db.query(query

Automatically fetch local water temperature and tide data based on the user's GPS coordinates at the time of the hunt. const values = [userInput]