Resending, sent with wrong sender at first (sorry, I'll be more careful
before sending with wrong e-mail address)...
Em 29/07/2012 15:48, Edson Richter escreveu:
In "CREATE TYPE" documentation, we see the following paragraph:
"Enumerated Types
The second form of CREATE TYPE creates an enumerated (enum) type, as
described in Section 8.7
<http://www.postgresql.org/docs/9.1/static/datatype-enum.html>. Enum
types take a list of one or more quoted labels, each of which must be
less than NAMEDATALEN bytes long (64 in a standard PostgreSQL build)."
In section 8.7 we find a conflicting statement (ok, is just 1
character, but still):
"8.7.4. Implementation Details
An enum value occupies four bytes on disk. The length of an enum
value's textual label is limited by the NAMEDATALEN setting compiled
into PostgreSQL; in standard builds this means at most 63 bytes."
What is the correct one: 63 or 64 bytes?
Regards,
Edson.
