(Theoretical example for explanatory purposes.)
Let's say I have two databases:
- Ingredients
- Entries include: oat milk, flour, tofu, rice, etc.
- Recipes
- Entries include: pancakes, stir fry, etc.
Now I create an entry link in the recipes DB that links to the ingredients DB. Then I fill in the relevant ingredients for each recipe.
On the ingredients DB, a new column should auto-populate e.g. "related recipes." Right now, I have to manually create two different entry link fields and enter in the values twice.