Re: [HACKERS] CBAC (content based access control), OIDs, auto fields

Thus spake De Clarke
> In fact, while I'm dreaming:  why not have a set of *three*
> table creation options?  
> 	-recno 	causes an autonumber field to be prepended 
> 		to each record.  
> 	-user	causes the user ID of the inserting process 
> 		to be prepended to each record.  
> 	-stamp	causes the timestamp at insert time to be 
> 		prepended.  
> The fields could have fixed names (like oid), say "recno",
> "user", and "stamp" -- or as a luxury option the user could
> supply their names as part of the option syntax:
> 	-user uid -stamp itime -recno seqno  
> 
> Like oid, these fields would *not appear* in result streams 
> unless explicitly included in the FSE.  'select *' would not 
> reveal them, but 'select oid,recno,user,stamp,*' would show 
> all fields. (If these options are specified at table create 

I like the general idea but I think they should either show up
when '*' is selected or else automatically put them into each
table.  If you don't then generic functions will have problems.

-- 
D'Arcy J.M. Cain <darcy@{druid|vex}.net>   |  Democracy is three wolves
http://www.druid.net/darcy/                |  and a sheep voting on
+1 416 424 2871     (DoD#0082)    (eNTP)   |  what's for dinner.