| From: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Cc: | Magnus Hagander <magnus(at)hagander(dot)net> |
| Subject: | patch: Review handling of MOVE and FETCH (ToDo) |
| Date: | 2009-08-28 03:04:50 |
| Message-ID: | 162867790908272004vdc437e1p920a90e7420f67c7@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-hackers |
Hello,
this small patch complete MOVE support in plpgsql and equalize plpgsql
syntax with sql syntax.
There are possible new directions:
FORWARD expr, FORWARD ALL, BACKWARD expr, BACKWARD all.
These directions are not allowed for FETCH statement, because returns more rows.
This patch is related to ToDo issue: Review handling of MOVE and FETCH
Regards
Pavel Stehule
p.s. Scrollable cursors are supported yet in plpgsql. Do you know,
somebody, why this point is in ToDo (plpgsql) still?
| Attachment | Content-Type | Size |
|---|---|---|
| plpgsql-move.diff | text/x-patch | 8.3 KB |
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