Re: Query Parent Table based on fields from Child Record
From reading through it, the question I have is more to the actual intent:
Are you trying to edit Table B in a way that Table B becomes the proper parent record to Table A? So when you look at Table B - the unique combo of Product/Lot that all Table A records for that same Table B parent?
In a nutshell - you need to auto-associate the parent by creation of a child record
The cleaner solution if possible is to make Table B records have a key field of something like:
[Product]-[Lot]. This way - you don't have to do anything special - just make your reference field in Table A that same combo - and Quick Base will auto-link them for you. If this is a possibility - stop here and go that way.
If the intent you're trying to achieve is correct and the above won't work- its actually 2 automations you have to do in order to accomplish it. Basically - you need the value from Table B to show in in Table A - while entering Table A data. Its not the prettiest - but you could play a bounce back game. Where:
Record added in Table A - have an automation match records in Table B with that same Product and Lot. That's a built in a 'filter' feature as part of modifying existing records in Automations. In that edit - you log the record ID# as you mentioned.
Step 2 then - is you 'bounce back' from Table B back to Table A. Whenever the 'Table A RID' field you edit with the first automation changes - you basically 'send back' the Record ID# of Table B into the Related field. Basically the first automation is finding the 'Master B record' and telling it something is new that needs it as a parent. Then - automation 2 recognizes there is an unlinked child, and takes that RID, filters specifically that RID in Table A - and updates the related value to link it up.
Chayce Duncan | Director of Strategic Solutions
(720) 739-1406 | chayceduncan@quandarycg.com
Quandary Knowledge Base
Are you trying to edit Table B in a way that Table B becomes the proper parent record to Table A? So when you look at Table B - the unique combo of Product/Lot that all Table A records for that same Table B parent?
In a nutshell - you need to auto-associate the parent by creation of a child record
The cleaner solution if possible is to make Table B records have a key field of something like:
[Product]-[Lot]. This way - you don't have to do anything special - just make your reference field in Table A that same combo - and Quick Base will auto-link them for you. If this is a possibility - stop here and go that way.
If the intent you're trying to achieve is correct and the above won't work- its actually 2 automations you have to do in order to accomplish it. Basically - you need the value from Table B to show in in Table A - while entering Table A data. Its not the prettiest - but you could play a bounce back game. Where:
Record added in Table A - have an automation match records in Table B with that same Product and Lot. That's a built in a 'filter' feature as part of modifying existing records in Automations. In that edit - you log the record ID# as you mentioned.
Step 2 then - is you 'bounce back' from Table B back to Table A. Whenever the 'Table A RID' field you edit with the first automation changes - you basically 'send back' the Record ID# of Table B into the Related field. Basically the first automation is finding the 'Master B record' and telling it something is new that needs it as a parent. Then - automation 2 recognizes there is an unlinked child, and takes that RID, filters specifically that RID in Table A - and updates the related value to link it up.
Chayce Duncan | Director of Strategic Solutions
(720) 739-1406 | chayceduncan@quandarycg.com
Quandary Knowledge Base