indexes

Calling db.Drop when a bucket does not exist returns "bucket not found" and that error is directly from bolt's bolt.ErrBucketNotFound, I believe this error should be translated to storm.ErrNotFound.

Sometimes in database migrations we've faced with curious constructions like

CREATE TABLE some_table
(
    id bigserial primary key,
    document_copy_id bigserial, // it's a foreign key
...

It's look like a code smell to use serial/bigserial type for foreign key column in that case.
So it would be great to have a diagnostic for finding and preventing such cases.

Also It would