Describe a named schema object.
edgedb describe object [options] name
edgedb describe is a terminal command equivalent to
describe object introspection command.
describe command runs in the database it is connected to. For
specifying the connection target see connection options.
This is equivalent to running
describe object ... as
text verbose command, which enables displaying
additional details, such as annotations and constraints, which are
Name of the schema object to describe.