Union query, city lookup not working (1 Viewer)

[Lifeseeker]

Hi,

I have attached a test database that utilizes an UNION query to join two queries.

The city look is not working properly as you can see in the UNION query as it's showing numbers, instead of the actual city names.

Is there any way this can be fixed? I checked for the column bound, but city names are not showing properly in the UNION query.

Please help

 

[DCrake]

This is because you have fallen into the trap of using table level lookups instead of 1:m relationships between tables.

 

[Lifeseeker]

This is because you have fallen into the trap of using table level lookups instead of 1:m relationships between tables.

Thank D.

I'm not sure how I should go about making the changes. Are you implying that the city fields would have to be real solid values instead of looking up from city table?

 

[DCrake]

You need to store the city PK as a FK in your table then in your query use a join on the two table to get the description.

 

[Lifeseeker]

You need to store the city PK as a FK in your table then in your query use a join on the two table to get the description.

sorry I'm really stuck here. It seems that I'm griping with the concept of FK and lookup.......

Could you be a little more specific? I should store city PK as foreign key in my table. Are you saying that I should store City as a foreign key in the lab table?