Relational Datasets

Question

If I have two datasets that are related in the same way as
their corresponding tables in the database, how can I replace the
foreign key with the actual value?
For instance, if I have a Employee which has a Company, how
can I represent that data in a repeat region given two datasets
dsEmployees and dsCompanies?
I understand that I could just initially have the backend
simply create a single nested dataset, but I was wondering if I
could do this approach first. It seems like I would, I'm just not
sure how.

Answer 1

Ok, I tried what you suggested but get the following error:
Failed to retrieve data set (dsTeachersdsChurches) for
spry:repeat
Here is the code for that section:
<div spry:region="dsTeachers dsChurches">
<table id="teacherList">
<tr>
<th class="name" align="left">Name</th>
<th class="church" align="left">Church</th>
</tr>
<tr spry:repeat="dsTeachers dsChurches" Spry:If="
'dsTeachers::church' == 'dsChurches::id' ">
<td class="teacher"><a
href="TeacherForm.php?id={id}">{firstName}
{lastName}</a></td>
<td class="church"><a
href="ChurchForm.php?id={church}">{dsChurches::name}</a></td>
</tr>
</table>
</div>
I'm not quite sure what I am doing wrong. dsTeachers::church
refers to the church FK in the Teachers table, and dsChurches::id
is the PK in the churches table.