ivan marchesini <[EMAIL PROTECTED]> schrieb:
> .
> or it depend on the fact I'm using postgres 7.4.13
> many thanks...
Maybe, the information-schema can be different in different versions.
Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional sid
There is always an _typname created for arrays like we have _int4 for
_int4, _varchar for varchar and _timestamp for timestamp etc.
May be you have to write some _typname for your type to use it in
arrays. We always use array_in and array_out for _typenames BTW.
This may be helpful to you.
--I
On Nov 13 06:38, ivan marchesini wrote:
> thank you for your answer...
> I have tried to verify the table
> information_schema.constraint_column_usage, but, and I was really
> surprised, I have found nothing inside it..
> it seems there are not checks!!!
> I have also seen the manual page you sugg
.
or it depend on the fact I'm using postgres 7.4.13
many thanks...
Ivan
On lun, 2006-11-13 at 19:41 +0200, Volkan YAZICI wrote:
> On Nov 13 05:32, ivan marchesini wrote:
> > I have created a check constraint without giving it a name..
> > now I have a check named "$25" in my table that I
Dear Volkan,
thank you for your answer...
I have tried to verify the table
information_schema.constraint_column_usage, but, and I was really
surprised, I have found nothing inside it..
it seems there are not checks!!!
I have also seen the manual page you suggested but I can't understand
why I don'
ivan marchesini <[EMAIL PROTECTED]> schrieb:
> Dear all...
> I have created a check constraint without giving it a name..
> now I have a check named "$25" in my table that I need to drop or
> modify!!!
> How can I do???
Can you see the name with \d within psql?
An example:
test=# create table
Volkan YAZICI wrote:
On Nov 13 10:49, Erik Jones wrote:
Ok, here's a sample table for the question I have:
CREATE TABLE sales_table (
sale_type varchar default 'setup' not null,
sale_amount numeric not null
sale_date timestamp without timezone default now());
So, let's say there are 3 diffe
I know that if I create a table salary that references my employee table
works! But I'm trying to work with the composite type concept!
Thinking in Object-Oriented Programming (OOP) I have a class employee that
is composed by the class salary among other things! Like:
Class salary {
private
> CREATE TYPE t_salary AS (Value numeric(10,2), Validity date);
> CREATE TABLE employee (id int, name varchar(30), salary t_salary[]);
>
> That is, I need an array of composite type and searching on google I found
> that is impossible to do it! Is it really impossible? Anyone have do it ?
Why
On Nov 13 05:32, ivan marchesini wrote:
> I have created a check constraint without giving it a name..
> now I have a check named "$25" in my table that I need to drop or
> modify!!!
> How can I do???
> with names is simple
>
> alter table tablename drop constraint constraintname;
>
> but without
> Thanks, It works! I have tried:
>
> insert into employee (c, nome, sal) values(1, 'emp name', '(1, (01/01/2000,
> 01/01/2000))' );
>
> And it doesn't work!
What is the error message?
Regards,
Richard Broersma Jr.
---(end of broadcast)---
Hi, I need to create a table like:
CREATE TYPE t_salary
AS (
Value numeric(10,2),
Validity date
);
CREATE TABLE
employee (
id int,
name varchar(30),
salary t_salary[]
);
That is, I need an array of composite type and searching
on goog
Dear all...
I have created a check constraint without giving it a name..
now I have a check named "$25" in my table that I need to drop or
modify!!!
How can I do???
with names is simple
alter table tablename drop constraint constraintname;
but without name?? :-)
many thanks...
Ivan
--
Iv
Thanks, It works! I have tried:
insert into employee (c, nome, sal) values(1, 'emp name', '(1, (01/01/2000,
01/01/2000))' );
And it doesn't work!
-Mensagem original-
De: imad [mailto:[EMAIL PROTECTED]
Enviada em: segunda-feira, 13 de novembro de 2006 11:10
Para: [EMAIL PROTECTED]
Cc
On Nov 13 10:49, Erik Jones wrote:
> Ok, here's a sample table for the question I have:
>
> CREATE TABLE sales_table (
> sale_type varchar default 'setup' not null,
> sale_amount numeric not null
> sale_date timestamp without timezone default now());
>
> So, let's say there are 3 different sale_t
Ok, here's a sample table for the question I have:
CREATE TABLE sales_table (
sale_type varchar default 'setup' not null,
sale_amount numeric not null
sale_date timestamp without timezone default now());
So, let's say there are 3 different sale_types: 'setup', 'layaway',
'the_hookup' and I want
On Mon, Nov 13, 2006 at 07:29:09PM +0500, imad wrote:
> max (timestamptz, timestamptz) does not exist already. You need to
> create a simple function in PLpgSQL something like
>
> if a > b
> return a;
> else
> return b;
Since PostgreSQL 8.1 you can use GREATEST:
test=> SELECT greatest(1, 2);
gr
max (timestamptz, timestamptz) does not exist already. You need to
create a simple function in PLpgSQL something like
if a > b
return a;
else
return b;
Even an sql function will do the job here using case statement.
--Imad
www.EntepriseDB.com
On 11/13/06, A. Kretschmer <[EMAIL PROTECTED]> wr
I am able to do this thing with the following query:
insert into employee (a, name, s) values(1, 'emp name', ((1,
'(01/01/2000, 01/01/2000)')));
--Imad
www.EnterpriseDB.com
On 11/13/06, Rodrigo Sakai <[EMAIL PROTECTED]> wrote:
Hi, I have a question about how to insert data in composi
am Mon, dem 13.11.2006, um 13:46:00 + mailte T E Schmitz folgendes:
> I tried the following query but the query fails as
> "function max (timestamp w. timezone,timestamp w. timezone) does not exist"
>
> SELECT id,
>
> MAX(last_updated,
> (SELECT MAX (last_updated) FROM product_category_memb
I tried the following query but the query fails as
"function max (timestamp w. timezone,timestamp w. timezone) does not exist"
SELECT id,
MAX(last_updated,
(SELECT MAX (last_updated) FROM product_category_member WHERE
product_category_member.id = product_category.id))
FROM product_category
am Mon, dem 13.11.2006, um 14:11:50 +0100 mailte Luca Ferrari folgendes:
> Hi,
> I don't know if this's possible but I'd like to hide column values for
> specific rows within a query. Imagine I've got a table with columns username
> and password: users(username,password). Now I'd like the user r
Hi,
I don't know if this's possible but I'd like to hide column values for
specific rows within a query. Imagine I've got a table with columns username
and password: users(username,password). Now I'd like the user registered in
the table to see her password, to see who is registered but not to s
Rodrigo Sakai wrote:
Hi, I have a question about how to insert data in composite types!
Imagine the exemple:
CREATE TYPE t_time AS (
a date,
b date
);
CREATE TABLE salary (
salary numeric(10,2),
t_date t_time
);
I know that if I want to insert data in the t
Hi,
Rodrigo Sakai wrote:
How can I insert a single row in this table???
INSERT INTO employee (emp_salary)
VALUES ((1000.00, '(2006/10/10, 2006/12/10)'));
BTW: are you sure you don't want to use foreign keys instead? Something
like:
CREATE TABLE salaries (
id SERIAL PRIMARY KEY,
sala
Hi, I have a question about how to insert data
in composite types!
Imagine the exemple:
CREATE TYPE t_time AS
(
a date,
b date
);
CREATE TABLE salary
(
salary
numeric(10,2),
t_date
t_time
);
I know that if I want to insert data in the table
SALARY I just
Hi,
first i'm sorry if this message appears twice. first time didn't get through
because i wasn't registered.
i'm trying to do update on multiple tables but don't know how.
is something like this posible with postgresql?
update table1
join table2 on (table1.id=table2.t1)
join table3 on (table
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