How can error handling be improved in PHP scripts to better troubleshoot database insertion issues?

One way to improve error handling in PHP scripts for database insertion issues is to use try-catch blocks to catch any exceptions thrown during the insertion process. This allows for more granular control over error handling and provides a way to log or display specific error messages to aid in troubleshooting. 

try {
    // Attempt to insert data into the database
    $query = "INSERT INTO table_name (column1, column2) VALUES ('value1', 'value2')";
    $result = $pdo->query($query);
    
    if (!$result) {
        throw new Exception("Error inserting data into the database");
    }
    
    echo "Data inserted successfully";
} catch (Exception $e) {
    // Handle the exception by logging or displaying an error message
    echo "An error occurred: " . $e->getMessage();
}

Keywords

try-catch PDO exceptions error reporting debugging

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