How to insert Supabase many-to-many from Refine?
How to insert Supabase many-to-many from Refine
posts table: id, titlecategories table: id, nameposts_categories table: post_id, category_id (composite primary key)posts_categories table is set up correctly with a composite primary key. This is necessary for the select expression to work.post and associating it with multiple categories, you need to handle the form data appropriately. You can use the useCreate or useCreateMany hooks from Refine to insert data into the posts_categories table.posts table: id, titlecategories table: id, nameposts_categories table: post_id, category_id (composite primary key)post and its associated categories, you need to handle the form data appropriately. You can use the useUpdate and useCreateMany hooks from Refine to update data in the posts table and manage the relationships in the posts_categories table.postspostspostscategoriescategoriescategoriescategoriesposts_categoriesposts_categoriesposts_categoriesposts_categoriesposts_categoriespost_idpost_idcategory_idcategory_idpostpostuseCreateuseCreateManyuseCreateMany### Step 4: Handle Filtering by Categories
To filter posts by categories in a many-to-many relationship, you can use the `metaData.select` option in the `useTable` hook:### Step 3: Handle Filtering by Categories
To filter posts by categories in a many-to-many relationship, you can use the `metaData.select` option in the `useTable` hook: