Austin Hilberg

The currently implemented rule is that all the namesake attributes must be be part of the primary key in either of the operands. The documented and intended behavior is: ```All...

According to the DataJoint model's guarantee of group integrity, entities should only be deleted from part tables as part of deleting from the master. Currently there is no mechanism preventing...

Make error message more helpful when full classname is not used in foreign key

1

`-> TableName` in a table definition gives an error, but the error does not suggest a missing package. i.e. `-> package.TableName`

The currently implemented rule is that all the namesake attributes must be be part of the primary key in either of the operands. The documented and intended behavior is: ```All...

Creation of a part table via `dj.new ` is cumbersome, because the table is created with an empty `master` property. If dj.new asked for the data tier prior to asking...

Currently datajoint prohibits creating tables with no attributes in the primary key. We can relax this prohibition. If the primary key has no attributes, it can only have one value....