code: @Override
  	public int delete(FeatureTileLink data) throws SQLException {
  		DeleteBuilder<FeatureTileLink, FeatureTileLinkKey> db = deleteBuilder();
  
  		db.where()
  				.eq(FeatureTileLink.COLUMN_FEATURE_TABLE_NAME,
  						data.getFeatureTableName())
  				.and()
  				.eq(FeatureTileLink.COLUMN_TILE_TABLE_NAME,
  						data.getTileTableName());
  
  		PreparedDelete<FeatureTileLink> deleteQuery = db.prepare();
  		int deleted = delete(deleteQuery);
  		return deleted;
  	}
docs: {@inheritDoc}