Re: insert related data into two tables

From: Ash Grove <ash_grv7(at)yahoo(dot)com>
To: pgsql-sql(at)postgresql(dot)org
Subject: Re: insert related data into two tables
Date: 2006-05-21 00:54:47
Message-ID: 20060521005447.99475.qmail@web52504.mail.yahoo.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-sql

You need to manage the transaction: begin a
transaction, execute your first insert, retrieve the
ID with curr_val(), execute the sencond insert and
commit the transaction.

--- filippo2991(at)virgilio(dot)it wrote:

> Hello,
>
> I have two tables like these:
>
> TABLE_1: people registry
> fields: ID_T1, SURNAME, NAME
> ID_T1 is primary key
>
> TABLE_2: work groups
> fields: ID_T2, TASK
> ID_T2 is foreign key related to ID_T1
>
> the first table is the list of employees, the second
> the task.
>
> Sometime I need to insert a new employee and at the
> same time the task
> for him:
> I want to INSERT TO table 1 JOHN DOE (the ID is
> assigned automatically
> since it's a primary key) and INSERT TO table 2 the
> ID and the task
> name for JOHN DOE. Is it possible to create a single
> query? What is the
> best way to do this?
>
> Thanks,
>
> Filippo
>
>
> ---------------------------(end of
> broadcast)---------------------------
> TIP 3: Have you checked our extensive FAQ?
>
> http://www.postgresql.org/docs/faq
>

__________________________________________________
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

In response to

Browse pgsql-sql by date

  From Date Subject
Next Message Marc G. Fournier 2006-05-21 01:42:00 timestamp query doesn't use an index ...
Previous Message Stephan Szabo 2006-05-19 16:41:59 Re: Problem with SET CONSTRAINTS ALL DEFERRED;