| From: | "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> |
|---|---|
| To: | "Heikki Linnakangas" <heikki(at)enterprisedb(dot)com>, "FAST PostgreSQL" <fastpgs(at)fast(dot)fujitsu(dot)com(dot)au> |
| Cc: | "PostgreSQL-development" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Updatable cursor doubt |
| Date: | 2007-09-04 13:38:48 |
| Message-ID: | 46DD1998.EE98.0025.0@wicourts.gov |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
>>> On Tue, Sep 4, 2007 at 4:16 AM, in message
<46DD226F(dot)7060602(at)enterprisedb(dot)com>, "Heikki Linnakangas"
<heikki(at)enterprisedb(dot)com> wrote:
>
> FOR READ ONLY is actually part of the SELECT syntax.
13.1 <declare cursor>
Function
Define a cursor.
Format
<declare cursor> ::=
DECLARE <cursor name> [ INSENSITIVE ] [ SCROLL ] CURSOR
FOR <cursor specification>
<cursor specification> ::=
<query expression> [ <order by clause> ]
[ <updatability clause> ]
<updatability clause> ::=
FOR { READ ONLY | UPDATE [ OF <column name list> ] }
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