code: public boolean delete(String tableName) {
  		boolean deleted = false;
  		try {
  			if (contentsIdDao.isTableExists()) {
  				deleted = contentsIdDao.deleteByTableName(tableName) > 0;
  			}
  		} catch (SQLException e) {
  			throw new GeoPackageException(
  					"Failed to delete Contents Id extension table. GeoPackage: "
  							+ geoPackage.getName() + ", Table Name: "
  							+ tableName, e);
  		}
  		return deleted;
  	}
docs: Delete the contents id for the table
  
  @param tableName
  table name
  
  @return true if deleted