docs: public void updatePostStatus(final long postId,
                                  final Post.Status status) throws SQLException {
        Connection conn = null;
        PreparedStatement stmt = null;
        try {
           conn = connectionSupplier.getConnection();
           stmt = conn.prepareStatement(updatePostStatusSQL);
           stmt.setString(1, status.toString().toLowerCase());
           stmt.setLong(2, postId);
           stmt.executeUpdate();
        } finally {
           SQLUtil.closeQuietly(conn, stmt);
        }
     }