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*From:* [EMAIL PROTECTED] [mailto:
[EMAIL PROTECTED] *On Behalf Of *maria s
*Sent:* Tuesday, July 29, 2008 12:07 PM
*To:* Osvaldo Rosario Kussama; pgsql-sql@postgresql.org; Pavel Stehule;
Ivan Sergio Borgonovo
*Subject:* [SQL] column names with - and (
Hi All
Hi All,
When I am fetching the data from a table,
I am giving the column names with - and ( and ) like IL-a, IL-a(p30) etc..
select x1 as IL-a, x2 as IL-a(p30) from abc
But I am getting
ERROR: syntax error at or near - and also t ( , )
Can anyone help me to fix this?
Thank you,
Maria
bracket are illegal as identifier names
http://www.postgresql.org/docs/8.3/static/sql-syntax-lexical.html#SQL-SYNTAX-IDENTIFIERS
Best,
Oliveiros
- Original Message -
*From:* maria s [EMAIL PROTECTED]
*To:* Osvaldo Rosario Kussama [EMAIL PROTECTED] ;
pgsql-sql@postgresql.org ; Pavel
,
Oliveiros
- Original Message -
*From:* Oliveiros Cristina [EMAIL PROTECTED]
*To:* maria s [EMAIL PROTECTED] ; Osvaldo Rosario Kussama[EMAIL
PROTECTED];
pgsql-sql@postgresql.org ; Pavel Stehule [EMAIL PROTECTED] ; Ivan
Sergio Borgonovo [EMAIL PROTECTED]
*Sent:* Tuesday, July 29
Hi All,
I have an array column in a table.
How can I fetch the elements separately( ie, select arr[1],arr[2]...arr[n])
as a column,
when I don't know how many elements are there in the array?
Thanks for your help.
Maria
with more knowledge than me might be able to quickly help
you ;-)
Best,
Oliveiros
- Original Message -
*From:* maria s [EMAIL PROTECTED]
*To:* Oliveiros Cristina [EMAIL PROTECTED]
*Sent:* Monday, July 28, 2008 6:03 PM
*Subject:* Re: [SQL] Accessing array datatype
Hi Oliveiros,
Thank
JOIN
sample_properties p
ON i.id = p.id
maybe
Pavel
2008/6/10 maria s [EMAIL PROTECTED]:
Hello friends,
I need help in write a query.
I have 2 tables, one is sample_info and sample_properties,
sample_info (id integer, string name)
--
1
Hi Rosario,
Thanks for the link. I hope this will solve my problem.
Thanks,
Maria
On Tue, Jun 10, 2008 at 11:34 AM, Osvaldo Rosario Kussama
[EMAIL PROTECTED] wrote:
maria s escreveu:
I tried the query and it is returning result as ,
for a single entry in sample info in separate rows
Hi Scott,
Thanks for the information. This is very useful for me.
I will be careful when forming the column.
Thanks,
-maria
On Tue, Jun 10, 2008 at 3:16 PM, Scott Marlowe [EMAIL PROTECTED]
wrote:
On Tue, Jun 10, 2008 at 11:51 AM, maria s [EMAIL PROTECTED] wrote:
Hi Rosario,
Thanks
to define the output fields when querying your function, like
select * from myfunction() as (field1 integer, field2 text, ...)
maria s [EMAIL PROTECTED] 2008-06-02 22:40
Hi friends,
I am very new to plsql.
I have to write a function that quries few tables and returns a resultset
I don't know the
number of columns that I am going to get.
Is it possible to write a function that returns this kind of result?
Please help.
Thanks,
maria
On Tue, Jun 3, 2008 at 9:28 AM, Ivan Sergio Borgonovo [EMAIL PROTECTED]
wrote:
On Tue, 3 Jun 2008 09:01:02 -0400
maria s [EMAIL PROTECTED
Borgonovo [EMAIL PROTECTED]
wrote:
On Tue, 3 Jun 2008 09:41:27 -0400
maria s [EMAIL PROTECTED] wrote:
Thanks for all your replies.
Actually I don't know the number of columns that I am going to
return.
I have 2 tables. For a single entry E1 in one table(t1), I have
to fetch all
of
[][] that fetches propert_type and value array?
select * from myfunction() as (field1 text, field2 text[][])
Thanks a lot for your help,
Maria
On Tue, Jun 3, 2008 at 10:13 AM, Pavel Stehule [EMAIL PROTECTED]
wrote:
2008/6/3 maria s [EMAIL PROTECTED]:
Hi Ivan,
If I have to know the column
Hi friends,
I am very new to plsql.
I have to write a function that quries few tables and returns a resultset
of varying column.
In that case I cannot predefine the table with column.
If I use RETURNS SETOF then I should know the number of columns and its
type?!
Is there anyway to return a
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