Hello,
I am reading a Quality Control table, it has a header with the QualityControl ID and several lines in other table:
QualityControlHeader:
LOAD
"No_" as ControlID
SQL SELECT *
FROM QualityControlHeader;
left join LOAD
LineOnTest, //TRUE or FALSE
NumControl as ControlID;
SQL SELECT *
FROM QualityControlLines;
I would like to add a field in the table (which is not in the data source): if all the lines for a ControlID are TRUE for the LineOnTest field, a new field in the Header (HeaderOnTest) has to be TRUE. If not, the value for this field needs to be FALSE.
How can this be carried out? Thanks.
