Getting sequence value after inserting many rows at a time - Mailing list pgsql-sql

From Maurício Sessue Otta
Subject Getting sequence value after inserting many rows at a time
Date
Msg-id 010901c2b841$f429f290$830101c0@mauricio1
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Responses Re: Getting sequence value after inserting many rows at a time  (Bruno Wolff III <bruno@wolff.to>)
Re: Getting sequence value after inserting many rows at a time  (Bruno Wolff III <bruno@wolff.to>)
List pgsql-sql
Hi,
 
I have a PHP script that do something like this:
 
INSERT INTO table_with_sequence (field1, field2...., fieldn)
SELECT field1, field2, ..., fieldn FROM table,table
WHERE condition, condition
 
My doubt:
Will the rows just inserted in "table_with_sequence" always be sequencial?
(won't it happen to have X rows from this INSERT, 1 rows from another INSERT
in the middle and the rest rows of the first INSERT?)
 
How can I safely get the first value the INSERT "generated" for
the sequence?
 
[]'s Mauricio

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