Proposals are usually time-limited. When the proposals end, the groups who use them will sometimes get a new proposal.
Unfortunately, this means that entities inside such proposals, such as registered dewars, can no longer be used. (Registered dewars are stored in the DewarRegistry table which I think currently does not exist in the pydb schema.)
So we need to allow registered dewars to belong to multiple proposals, and here are the tables to make that happen:
Proposals are usually time-limited. When the proposals end, the groups who use them will sometimes get a new proposal.
Unfortunately, this means that entities inside such proposals, such as registered dewars, can no longer be used. (Registered dewars are stored in the
DewarRegistry
table which I think currently does not exist in thepydb
schema.)So we need to allow registered dewars to belong to multiple proposals, and here are the tables to make that happen: