Describes a portal (a cursor, say) by name: the columns it returns.
- c: the connection.
- name: the portal's name.
describe_portal :: (
c: *Connection,
name: string
) -> (Statement_Info, Pg_Error)Describes a portal (a cursor, say) by name: the columns it returns.
Parameters
- c: *Connection
- the connection.
- name: string
- the portal's name.