Replacing one-to-many relationships with association tables automatically (for keywords of a dataset) #17

New Issue

kaiarn · 2021-05-31T14:27:32Z

kaiarn commented

2021-05-31 14:27:32 +00:00

change the one-to-many relationship between 'document' (dataset) and 'document_subjects' (keyword) table to a many-to-many relationship
ad an association table
reason: many keywords are named identical, same keyword can hav many datasets

- change the one-to-many relationship between 'document' (dataset) and 'document_subjects' (keyword) table to a many-to-many relationship - ad an association table - reason: many keywords are named identical, same keyword can hav many datasets ![grafik](/attachments/c87b5861-c344-48ce-805a-6d55feb16500)

grafik.png

70 KiB

kaiarn added this to the Tethys Finalisierung project 2021-05-31 14:27:56 +00:00

kaiarn self-assigned this 2021-05-31 14:28:07 +00:00

kaiarn closed this issue

2021-06-11 07:31:48 +00:00

Sign in to join this conversation.