Re: PATCH: Improve DROP FUNCTION hint
| От | Robert Haas |
|---|---|
| Тема | Re: PATCH: Improve DROP FUNCTION hint |
| Дата | |
| Msg-id | CA+TgmobFCxZRFw0wmEH_Rmnk8op5fTsYV-xL1UsPsbU-RC5oiA@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: PATCH: Improve DROP FUNCTION hint (Robert Haas <robertmhaas@gmail.com>) |
| Список | pgsql-hackers |
On Mon, Jun 11, 2012 at 11:12 AM, Robert Haas <robertmhaas@gmail.com> wrote: > On Sat, Jun 9, 2012 at 11:42 AM, Dean Rasheed <dean.a.rasheed@gmail.com> wrote: >> Hi, >> >> Attached is a small patch to improve the HINT message produced by >> CREATE OR REPLACE FUNCTION when the new function definition conflicts >> with the old definition. With this patch the hint now includes the >> function's name and signature as a directly pasteable SQL command. So, >> for example, instead of >> >> psql:functions.sql:70: ERROR: cannot change return type of existing function >> HINT: Use DROP FUNCTION first. >> >> it now says >> >> psql:functions.sql:70: ERROR: cannot change return type of existing function >> HINT: Use DROP FUNCTION foo(integer,integer) first. >> >> which saves having to open the file, find the function and then type >> in the DROP statement manually. > > +1. Committed. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
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