Relationship element properties - Amount of results tab
With a relationship or link that is connected to an existing
the number of results can be restricted using filters.
The values from the target and starting data fields, which you defined here,
will be compared to see if they are the same.
With the simple filter, the connection with the
data group of the previous element will be automatically created for
most cases (but not with combined
, for example), when a
relationship is newly created and a
subordinate data group
is selected from the same application. In this case, Intrexx will enter the correct
key (ID of the start data group and the Foreign key
of the target data
group) to the Data field drop-down lists.
If you want to create a relationship with an application and data group
that is not subordinate to the previous data group, you must define the
data fields yourself that are to be created through the relationship.
Here, only data fields of the same data type can be selected. The
values of these fields will be checked by a simple filter to see if
they correspond. Only the data records of the target data
group that have the same value in both specified fields will be output.
Target data group / data field
Select the data group and data field from the target.
Starting data group / data field
Select the data group and data field from the source.
A custom filter can be defined here.
Opens a dialog
where the filter can be created.
With this option, every data record from the target data group will
be output without restriction.