SQL Reference Contents
drop type - remove a user-defined type from the system catalogs
drop type typename
This command removes a user type from
the system catalogs. Only the owner of a type can remove it.
It is the
user's responsibility to remove any operators, functions, aggregates, access
methods, subtypes, classes, etc. that use a deleted type.
--
--remove
the box type
--
drop type box
pgintro(1)
, create type(l)
, drop
operator(l)
.
If a built-in type is removed, the behavior of the backend
is unpredictable.
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