QAD Version : QAD Enterprise Applications 2013
OpenEdge Procedure Editor : 11.3
Hi all,
I am new to Dataset. I am getting an error while running a program "Error Querying data: Null data set returned." and it seems the null data set is returned.
I want to know whether a particular dataset is empty or not. Is there any function for the same?
My sample code is like
Define temp-table x
field a as char.
define dataset ds for x.
/** Here I want to check whether the dataset ds is empty or not ** /
Thanks in advance !!!
OpenEdge Procedure Editor : 11.3
Hi all,
I am new to Dataset. I am getting an error while running a program "Error Querying data: Null data set returned." and it seems the null data set is returned.
I want to know whether a particular dataset is empty or not. Is there any function for the same?
My sample code is like
Define temp-table x
field a as char.
define dataset ds for x.
/** Here I want to check whether the dataset ds is empty or not ** /
Thanks in advance !!!