Change Details

Files in the `image`, `oldimage`, and `filearchive` table can have the same upload timestamp value. This task is to determine the extent to which the duplications occur and as such what safeguards need to be in place to deal with files with the same upload timestamp. To do this queries will be run to find the maximum number of duplications for upload timestamps on `commonswiki`. =====Acceptance criteria [] Have these queries run and explore what this means for the code that uses the upload timestamp as some kind of uniqueness

Files in the `image`, `oldimage`, and `filearchive` table can have the same upload timestamp value. This task is to determine the extent to which the duplications occur and as such what safeguards need to be in place to deal with files with the same upload timestamp. To do this queries will be run to find the maximum number of duplications for upload timestamps on `commonswiki`. =====Acceptance criteria [x] Have these queries run and explore what this means for the code that uses the upload timestamp as some kind of uniqueness

Files in the `image`, `oldimage`, and `filearchive` table can have the same upload timestamp value. This task is to determine the extent to which the duplications occur and as such what safeguards need to be in place to deal with files with the same upload timestamp. To do this queries will be run to find the maximum number of duplications for upload timestamps on `commonswiki`. =====Acceptance criteria [x] Have these queries run and explore what this means for the code that uses the upload timestamp as some kind of uniqueness