| From: | Neil Conway <neilc(at)samurai(dot)com> |
|---|---|
| To: | PostgreSQL Patches <pgsql-patches(at)postgresql(dot)org> |
| Subject: | revised patch for PL/PgSQL table functions |
| Date: | 2002-08-25 23:57:47 |
| Message-ID: | 87elcm8pac.fsf@mailbox.samurai.com |
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| Thread: | |
| Lists: | pgsql-patches |
This is an improved version of the PL/PgSQL table function
patch. Since the last patch, I've implemented support for returning
ROWTYPE variables and scalar expressions under RETURN NEXT, changed
the grammar a little bit, and added some regression tests.
Remaining to be done:
- write the documentation, add a few more regression tests
- fix the grammar: I'm still using the 'NEXT' hack instead of
'RETURN NEXT'. It may also be better to use 'RETURN xxx AND
RESUME' instead.
- memory management: stop using TopTransactionContext. This
isn't that urgent, IMHO.
Cheers,
Neil
--
Neil Conway <neilc(at)samurai(dot)com> || PGP Key ID: DB3C29FC
| Attachment | Content-Type | Size |
|---|---|---|
| plpgsql-srf-25.patch | text/x-patch | 38.7 KB |
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