/**
 * Special options passed to Repository#save, Repository#insert and Repository#update methods.
 */
export interface SaveOptions {
	/**
	 * Additional data to be passed with persist method.
	 * This data can be used in subscribers then.
	 */
	data?: any;

	/**
	 * Indicates if listeners and subscribers are called for this operation.
	 * By default they are enabled, you can disable them by setting { listeners: false } in save/remove options.
	 */
	listeners?: boolean;

	/**
	 * By default transactions are enabled and all queries in persistence operation are wrapped into the transaction.
	 * You can disable this behaviour by setting { transaction: false } in the persistence options.
	 */
	transaction?: boolean;

	/**
	 * Breaks save execution into chunks of a given size.
	 * For example, if you want to save 100,000 objects but you have issues with saving them,
	 * you can break them into 10 groups of 10,000 objects (by setting { chunk: 10000 }) and save each group separately.
	 * This option is needed to perform very big insertions when you have issues with underlying driver parameter number limitation.
	 */
	chunk?: number;

	/**
	 * Flag to determine whether the entity that is being persisted
	 * should be reloaded during the persistence operation.
	 *
	 * It will work only on databases which does not support RETURNING / OUTPUT statement.
	 * Enabled by default.
	 */
	reload?: boolean;
}