On Wed, 24 Jan 2001 18:02, wrote:
> I want to show a certain person the commands I type and the query results,
> and I want to save them in a file. I tried \e filename and \E filename and
> its not working. Can someone please help me??
I don't know if this is available on your particular machine
Kyle <[EMAIL PROTECTED]> writes:
> ERROR: Cannot update a view without an appropriate rule.
7.1 insists that you provide an *unconditional* DO INSTEAD rule
for a view. What do you think was happening on your old database
when the "where old.status = 'appr'" clause wasn't satisfied?
Nothing good
Hi Everybody,
There are two methods we can insert and retrieve image from db.
One is by JDBC way , another is by Postgres extensions.
I have problem with both while implementing.
If im trying to retrieve the image (which is stored in OID type) by
Postgres extensions,
Ex: using LargeObjectManager
On Thu, 25 Jan 2001, Glen and Rosanne Eustace wrote:
> pressie# select '31/12/2000'::date + '1 year'::timespan;
> ?column?
> -
> 01/01/2002 00:00:00.00 NZDT
> (1 row)
>
> pressie=#
>
> Well I do :-(
>
> I vaguely remember someone else having the same problem
On Thu, Jan 25, 2001 at 03:06:38PM +1300, Glen and Rosanne Eustace wrote:
> pressie# select '31/12/2000'::date + '1 year'::timespan;
> ?column?
> -
> 01/01/2002 00:00:00.00 NZDT
> (1 row)
What are the outputs of
select '31/12/2000'::date;
select '31/12/2000
pressie# select '31/12/2000'::date + '1 year'::timespan;
?column?
-
01/01/2002 00:00:00.00 NZDT
(1 row)
pressie=#
Well I do :-(
I vaguely remember someone else having the same problem and it was
something to do with daylight saving. I don't recall the sol
Brett Schwarz wrote:
> If I have a rule, is the rule inside a tranaction along with the table that
> it references. For example, if I have a rule that deletes an entry from
> table B, whenever an entry in table A gets deleted, then is the delete for
> table A and table B wrapped inside the same tr
I have a number of views that seemed to work fine in 7.0.3. When
I try to do an update to these views under 7.1, I get the following
error:
ERROR: Cannot update a view without an appropriate rule.
For example, there's a view that looks like this:
create view pay_req_v_prl as select empl_id,wdat
just wondering which of these two formats
seems best
pros and cons of each
i know that supposedly
xql is simpler in style than
XML-QL but XML-QL has some nice sql like syntax
the perl modules seem to work nicer too
On Wed, 24 Jan 2001 00:26:58 -0500 (EST), Michael Fork wrote:
>One other method is to setup up the foreign keys as ON DELETE RESTRICT,
>then outside of your transaction block issue a DELETE FROM address WHERE
>add_id = 1; If there are still records in the other tables referencing
>this record, i
On Thu, Jan 25, 2001 at 08:49:27AM +1300, Glen and Rosanne Eustace wrote:
> I am using 7.0.3,
> I have a column tstamp defined to be 'date';
>
> With a current value of '31-12-2000',
> if I update tstamp=tstamp+'1 year'::timespan
> I get '1-1-2002'
This almost sounds like it takes the year 2000,
>
>
> Working out the exact UPDATE command to use is left as an exercise
> for the student ;-)
>
> regards, tom lane
It is funny.. LOL
Najm
On Wed, 24 Jan 2001, Frank Joerdens wrote:
> I just did something which seems to work alright and which makes sense
> to me now but which I have a funny feeling about. It may be good
> standard practice (and I just don't know about it) or dangerously
> foolish or just plain silly: I created a fo
I am using 7.0.3,
I have a column tstamp defined to be 'date';
With a current value of '31-12-2000',
if I update tstamp=tstamp+'1 year'::timespan
I get '1-1-2002'
Is this what is supposed to occur.
If this isn't the right way to do this, how should it be done ?
Thanks
--
Glen and Rosanne Eusta
I have two statements that accomplish the same task and I'm trying to decide
which to use. One uses a sub-select, and the other just does a few more joins.
I expect that giving the SELECT statement's themseleves won't get me much help, so
here is the output of the EXPLAIN query that I ran on both
On Wed, Jan 24, 2001 at 01:39:48PM +0800, chard wrote:
> hello,
> i got this error when i tried to create a function
> "unrecognized language specified in CREATE FUNCTION: 'plpgsql'" why is
> that?
man createlang
--
--
Al
Hi, there,
I believe that you can use iat least:
pg_dump -t table -f out dbname
then vi out
change the owner (first line -- connnect ...)
then drop the old table and reload new table by
psql dbname < out
If your table have no index or any constraint,
you can use SELECT * into newtable
then if
Ian,
> That works, but when do you delete the records?
I delete the records:
a) When the user runs the report a second time, with different
parameters.
b) After the user exits, as part of a DB-wide clean-up procedure
(Function) that dumps everything with the user's session key.
I just did something which seems to work alright and which makes sense
to me now but which I have a funny feeling about. It may be good
standard practice (and I just don't know about it) or dangerously
foolish or just plain silly: I created a foreign key reference on a
column that is also the prim
In psql you can try \g or \o.
-Original Message-
From:[SMTP:[EMAIL PROTECTED]]
Sent: Tuesday, January 23, 2001 10:03 PM
To: [EMAIL PROTECTED]
Subject:SQL Query Results
I want to show a certain person the commands I type and the query results,
and I want to save them i
Ramesh H R <[EMAIL PROTECTED]> writes:
> Please, any one guide me how to change the ownership of the table?
There's an ALTER TABLE command for this in current sources, but I think
it's new in 7.1. In older releases, you have to reach in by hand and
change the 'relowner' field of the table's pg_c
Sandis Jerics <[EMAIL PROTECTED]> writes:
> www_mod_lv=> \copy news from '/home/sites/www.mod.lv/web/news.sql'
> \.
> ERROR: copy: line 2, pg_atoi: error in "
> At the international humanitarian mission of KFOR the Latvian unit participates with
>10 soldiers from the National Armed Forces. The K
Hi,
Our database has a SELECT problem using varchar columns in WHERE clause
(but not in all rows!!!).
We can fix the whole table (or just the row) as shown below but later it
seems wrong again (and after the fix the row isn't UPDATEd).
Idea?
Thanks
Attila
I want to show a certain person the commands I type and the query results,
and I want to save them in a file. I tried \e filename and \E filename and
its not working. Can someone please help me??
Hi,
I have a table messages which has (for simplicity) two columns -
msg_id, last_id, where last_id is sort of symbolical link -
it points to the msg_id of the last version of message.
There are no limitation to the number of versions.
The problem I have is to get history of message with given
I was wondering if this statement was still supported in 7.0.x versions
of pgSQL. I upgraded from a 6.x version where say:
insert into events (eid,name) values (max(eid)+1,'server down');
works but not in the 7.x variants.
I know that I could use the serial type for that column but in the
inte
I discovered type OID in the JDBC sample database for BLOBs, but I don't see
it in the documentation.
>From a quick test, it appears that the blob itself is not stored in the row
itself, but is instead an object pointer of some kind. Is an OID actually a
fixed length field that points to my blob
As long as the contactid is not null in any of the tables its easy. You
didn't give any column name information so I'll wing it. Not knowing the
relationships between the tables means this might get you a fair amount of
repeat data. If there is only ONE row in each table for a given contactid
it'l
I'm new to Postgresql and am trying to figure out how I'd store Serializable
objects, byte arrays and potentially large binary objects. JDBC has APIs
for getObject(), getBytes() and getBlob(), but how do I define those
attributes inside a table? I don't see the typical BYTE or BINARY or BLOB
typ
Hi all !
I've search all the doc to find a function which would allow me to convert an
interval into a number of seconds. What I get is @ 1 hour, what I would like is
-3600. I'd think to something like select interval('sec', myTime) - Ingres
syntax - but it doesn't work.
Does somebody has an
> Is it possible to use the statements INNER JOIN, OUTER JOIN, LEFT JOIN
> and RIGHT JOIN in the new version of PostgreSQL 7.1 ?
Yes in 7.1beta. See FAQ 'outer' entry for a short description.
--
Bruce Momjian| http://candle.pha.pa.us
[EMAIL PROTECTED]
Hello list,
i expirienced that postgres seems doesn't want to eat it's own
dump... why? even freshly created!
whats wrong with me?
www_mod_lv=> \copy news from '/home/sites/www.mod.lv/web/news.sql'
\.
ERROR: copy: line 2, pg_atoi: error in "
At the international humanitarian mission of KFOR
Dear sir,
Q 1)
While retrieving BLOBs from the database...
There is an Exception displaying : with message...
Fast path protocol error : z
Eventhough i am importing like :
import postgresql.fastpath.*;
import postgresql.largeobject.*;
and connecting :
Fastpath fp;
LargeObjectManager lobj;
john whale wrote:
>PLEASE ADVISE HOW I SHOULD ALTER THE COMMAND:
>
><$NOW;DD;>
>
>TO GIVE ME A DATE THAT IS X DAYS FORWARD
>
>ie: I WISH TO REPRESENT A DATE IN FORM WHICH IS A 7 DAYS FORWARD
>OF THE DATE NOW.
I don't recognise the format you are using, but in standard SQL
Is it possible to use the statements INNER JOIN, OUTER JOIN, LEFT JOIN
and RIGHT JOIN in the new version of PostgreSQL 7.1 ?
Luis Sousa
Hai
Please, any one guide me how to change the ownership of the table?
Regards,
--
Ramesh HR
Trainee Engineer
EASi Technologies
213, 3rd Main, 4th Cross
Chamrajpet, Bangalore - 560 018
India
Ph.: 660 1086 / 660 2365 / 667 2984 Extn.: 155
Facsimile: 667 5274
www.easi.soft.net
This locale-thing sounds good...:-)
As I remember, we've changed the locale settings after the creation of the
table.
The former opinions (space after the text, value length, etc.) didn't help us
too much.
Anyway, thanks to all.
So, I try to re-create the index.
Attila
Quoting Tom Lane <[EMAIL
37 matches
Mail list logo
