jodd-db/src/main/java/jodd/db/oom/DbEntityDescriptor.java
public String getColumnName(final String propertyName) {
		DbEntityColumnDescriptor dec = findByPropertyName(propertyName);
		return dec == null ? null : dec.columnName;
	}
public String getColumnName(final String propertyName) {
		DbEntityColumnDescriptor dec = findByPropertyName(propertyName);
		return dec == null ? null : dec.columnName;
	}
Returns column name for specified property name..