/**
* Return information on the scan nodes from the statement execution plan as a String.
*
* @param depth Indentation level.
* @param tableName if not NULL then print information for this table only
* @return String The information on the scan nodes from the statement execution plan as a String.
*/
public String getScanStatisticsText(String tableName, int depth) {
return childResultSetStatistics.getScanStatisticsText(tableName, depth);
}
