hello, i made a wrong module relation and need to undo so i can switch parent table, must this be done manually or is there a way do undo it? if manual, what is the easiest way to fix? delete the modules and build up from start?

i have a table with my taxi shifts, and a table for taxi Permits, and when i add a new shift i will have the Permit column be populated using a dropdown of available permits, which type of relations is best? i tried one to many with shift as parent, but then the shift enden up on the permit create page haha, so gusee it is backwards. i always struggle with relations and types of relations.

Cheers

Hi Christian,

There is no 'undo' in the Desktop app to remove a module relation, it will need to be done manually. Deleting the modules through the Desktop app is one way, but it does leave residual files and tables.

- if you had created a dynamic nav you will need to remove that manually by opening

and removing it from there.

As for your question on module relations - if you had a taxi shift that only allowed one valid permit per shift a 'one to one' relation is needed, otherwise, if a taxi shift can allow certain types of permits per shift a 'one to many' can be applied.

- if you chose to create a 'Bridging table' this will need to be deleted, otherwise, you will need to drop columns off your permits and taxi-shift table

Hope that helps.

Cheers,
Si