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Data Bases > Pgsql Interfaces Odbc > wrong value ret...
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wrong value returned?

by mike.gagnon@[EMAIL PROTECTED] Jun 11, 2008 at 10:04 AM

Hi,

I've setup a query in my program to get the biggest value used in my
"customers" table.  There is a serial column called customer_id.  I use
the following query within my program and it returns, lets say, 3.  If I
run the same query from the psql console window (over and over and at the
same point where I've stepped to in my program), it will consistently
return 2 whereas the program will consistently return 3 (always one more).

Here is the query to get the last ID used:
SELECT customer_id from customers order by customer_id DESC limit 1;

I do one fetch and have my result programmatically which is always 1 more
than the value returned by the psql console window method.  What gives?

Many thanks,
Mike

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 2 Posts in Topic:
wrong value returned?
mike.gagnon@[EMAIL PROTEC  2008-06-11 10:04:22 
Re: wrong value returned?
FredP@[EMAIL PROTECTED]   2008-06-11 09:28:55 

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tan12V112 Mon Dec 1 15:57:57 CST 2008.