Re: shared description table.
От | Bruce Momjian |
---|---|
Тема | Re: shared description table. |
Дата | |
Msg-id | 200602120322.k1C3M2Q14808@candle.pha.pa.us обсуждение исходный текст |
Ответ на | shared description table. (Kris Jurka <books@ejurka.com>) |
Список | pgsql-patches |
Patch applied. Thanks. --------------------------------------------------------------------------- Kris Jurka wrote: > > I've created a new shared catalog table pg_shdescription to store comments > on cluster global objects like databases, tablespaces, and roles. > > It touches a lot of places, but not much in the way of big changes. The > only design decision I made was to duplicate the query and manipulation > functions rather than to try and have them handle both shared and local > comments. I believe this is simpler for the code and not an issue for > callers because they know what type of object they are dealing with. This > has resulted in a shobj_description function analagous to obj_description > and backend functions [Create/Delete]SharedComments mirroring the existing > [Create/Delete]Comments functions. > > pg_shdescription.h goes into src/include/catalog/ > > Kris Jurka Content-Description: [ Attachment, skipping... ] Content-Description: [ Attachment, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 5: don't forget to increase your free space map settings -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
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