Digir datasource data retreival 'by field' does not work
Digir datasources seem to work if table or row is set, but if 'by field' is set,
then no data is returned!
#1 Updated by Jing Tao about 15 years ago
In digir actor implementation class, somehow the data type of attributes didn't work. This is the reason why if "by fild" was set. I also fixed a bug about the "as row" - which would not set correct delmiter between fields.
By the way, the NIL token was introduced into digir actor if field's value misses when output type is "by field".