On Tue, 28 Jan 2003, Rodger Donaldson wrote:
Now, adding a UNIQUE constraint on the pk for add_queue weeds out
dupes there. However, attempting to add a cross-table UNIQUE check
with:
alter table add_queue add constraint add_queue_no_dupe_sites unique
(sites.url);
ERROR: parser:
On Fri, 24 Jan 2003, Seethalakshmi VB wrote:
Is it possible to issue a CREATE TABLE statement from inside of a PostgreSQL
function? If not, then how about from within a PL/pgSQL function? I have
tried a lot of different permutations but can't seem to get it to compile
and/or run cleanly.
How do we determine which column/s to be set when creating an INDEX?
As I understand, using INDEX the query will be more faster then without
using INDEX.
How about using INDEX if query is a JOIN query, which involved 4 tables.
---(end of
On Tue, Jan 28, 2003 at 20:05:15 +1300,
Rodger Donaldson [EMAIL PROTECTED] wrote:
The problem: I have two tables, add_queue and sites, on a postgresql
7.2.x database. add_queue is where items go to be reviewed by a human
before being moved into sites. One of the things I'd like to do is
David Durst [EMAIL PROTECTED] writes:
insert into journal_lines
(entry_id,account_id,line_type,line_amount)
values (eid,aid,ltype,amount);
select into line * from journal_lines where entry_id = eid AND
account_id = aid AND ltype = ltype;
I bet that last should be line_type = ltype?
On Tue, Jan 28, 2003 at 23:39:47 -0500,
Wei Weng [EMAIL PROTECTED] wrote:
What about a UNIQUEIDENTIFIER type?
You probably want to use serial type as a replacement. Serial is really
int with a default obtained using a sequence.
---(end of
Evgen Potemkin [EMAIL PROTECTED] writes:
term2=select * from tab where tab=1;
ERROR: exprType: Do not know how to get type for 711 node
What release is this? I get
Relation reference tab cannot be used in an expression
in 7.3 and CVS tip, and
Attribute 'tab' not found
in prior
David Durst [EMAIL PROTECTED] writes:
But I still think your point about the function selecting more than
one line is valid.
The problem is, the journal_line_id is not created until the insert
occurs and there is no other unique ident than the journal_line_id.
Well, my standard answer to
Hello,
I'am a complete newbie to plpgsql, so if this information is explained
somewhere where I haven't looked, yet, please point me to the doc... (I
didn't find the answer in the PostgreSQL Programmer's Guide.)
I use PG 7.3.1.
I'm trying to retrieve a row count from several tables (40) and
On Wednesday 29 January 2003 5:50 am, Oliver Vecernik wrote:
Oliver Vecernik schrieb:
Hi again!
After investigating a little bit further my CSV import couldn't work
because of following reasons:
1. CSV files are delimited with CR/LF
2. text fields are surrounded by double quotes
I'm trying to retrieve a row count from several tables (40) and would
like
to create a function that does this automatically for the 40 and
displays
the results. So, I loop through the tables:
DECLARE
obj RECORD;
BEGIN
FOR obj IN SELECT relname AS name FROM pg_class
I'm trying to retrieve a row count from several tables (40) and would
like
to create a function that does this automatically for the 40 and
displays
the results. So, I loop through the tables:
DECLARE
obj RECORD;
BEGIN
FOR obj IN SELECT relname AS name FROM pg_class
hello,
I'm trying to update a columm on a table with a trigger
but it don't work on PostgreSQL 7.2 (i686-pc-linux-gnu, compiled by GCC
2.96).
when I update a row the trigger does nothing.
what can I do?
thanks in advance
tony
here is my trigger:
It would be better if you could provide the source of that trigger and involved
table schemas?
Wei
- Original Message -
From: Tony Simbine [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, January 29, 2003 8:29 AM
Subject: [SQL] help: triggers
hello,
I'm trying to update a
I am creating a database that will keep track of several different types
of 'events'. I am toying with the idea of making a base 'class' table
for the tables because a lot of the information will be the same (also
there will probably be times I just need to get the basic information
about
On Wed, 29 Jan 2003, Neal Lindsay wrote:
I am creating a database that will keep track of several different types
of 'events'. I am toying with the idea of making a base 'class' table
for the tables because a lot of the information will be the same (also
there will probably be times I just
Stephan Szabo wrote:
On Wed, 29 Jan 2003, Neal Lindsay wrote:
I am creating a database that will keep track of several different types
of 'events'. I am toying with the idea of making a base 'class' table
for the tables because a lot of the information will be the same (also
there will probably
inheriting pk and triggers
pg inheritance is quite limited. what i (and i'm sure many others)
have done is:
1. create master sequence
2. create base table
3. create base trigger procedures
4. create derived tables, using inherit
5. write procedure p( table_name ) that
a) sets pk of table_name
On Mon, 2003-01-27 at 10:05, Boris Klug wrote:
Hello!
I want to say that it would be fantastic when you include the Oracle like
CONNECT BY patch (see gppl.terminal.ru/readme.html) in the next version of
PostgreSQL.
It is very usefull for people that have to handle such kind of
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